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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net Facebook Instagram

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a specialist replacement-parts brand developed around Porsche applications, covering routine maintenance, mechanical repairs, restoration and difficult-to-source components for classic and modern models. Design911 selects brands for quality and Porsche fitment, with knowledgeable specialists to help owners and workshops choose suitable parts.

The OE Match story

OE Match's purpose is to keep Porsche vehicles maintained, repaired, restored and usable for the future, identifying gaps where original components have become expensive, difficult to source or discontinued. Its supplied catalogue information records over 8000 individual part numbers, more than 11,800 OE cross-references and over 100 new products in engineering, while the wider product programme contains more than 9,000 variants; these figures describe different measures of the range. Continuing development involves researching the parts owners and workshops genuinely need, working with specialist manufacturers, reviewing engineering specifications, assessing samples, testing and approving components before release. From small seals, clips and brackets to major mechanical components, the programme aims to prevent a difficult-to-source item from holding up an entire repair or restoration: preserving Porsche, one part at a time.

Why choose OE Match for your Porsche

OE Match's programme is built specifically around Porsche applications rather than adapting a general aftermarket range, using original references, vehicle fitment information, dimensions, materials and component specifications to identify suitable replacements. Its dedicated research, development and quality-control processes assess material and manufacturing quality, dimensions and specification, OE-reference compatibility, vehicle application, fit and function, supplier sample quality, product consistency, packaging and presentation; where appropriate, physical inspection and fitment evaluation form part of final approval, and products must meet the programme's requirements before entering the catalogue. Coverage includes the Porsche 356, 911, 912, 914, 924, 944 and 928, alongside the 964, 993, Boxster 986, 996, Cayenne, Cayman and 997, providing owners, enthusiasts, independent specialists and professional workshops with a Porsche-focused replacement option alongside Genuine Porsche parts, particularly for routine service, age-related wear, larger repairs and restoration. OE Match is intended to offer correctly specified, OE-equivalent replacements with sensible running costs rather than simply a lower-cost alternative, while Design911 selects the brands it carries for quality and fitment and advises customers on the appropriate choice for maintenance, restoration or upgrades.

  • A replacement-parts programme developed specifically around Porsche applications.
  • More than 9,000 product variants within the wider programme.
  • Original Porsche part-number cross-references wherever applicable.
  • Dedicated research, development, sample evaluation and quality-control processes.
  • Classic and modern Porsche coverage for maintenance, repairs and restoration.
  • Development focused on difficult-to-source and discontinued applications.


Categories we stock from this brand

Explore OE Match at Design911 through the categories below, then filter by Porsche model. The wider programme covers engine components, engine seals and gaskets, cooling systems and radiators, oil system components, transmission and drivetrain, engine and gearbox mounts, suspension hardware and steering, braking components, electrical and ignition parts, sensors and switches, heating and air conditioning, exhaust components, rubber seals and hoses, exterior trim and body components, interior components, service and maintenance parts, restoration hardware, and difficult-to-source or discontinued applications.

Original Porsche references help identify replacements, including where part numbers have been superseded or several component versions exist; always check the model, production year, engine, transmission, side or position, connector type where relevant, and individual product notes. Incorrect application, mismatched versions, reused seals or hardware and worn supporting components can cause noise, premature wear, leaks, fitment problems or repeat failures; safety-critical specifications and installation should be checked by a competent technician.


Brakes

OE Match braking components form part of its Porsche-specific replacement programme. Brake work may address wear, restore stopping performance or prepare a car for fast-road or track use, but the specification of each component must suit the intended application.

  • Symptoms prompting inspection include vibration under braking, longer stopping distances, squealing, pulling to one side, warning lights and visible disc or pad wear.
  • Confirm whether the selected component is an OE-equivalent replacement or a performance upgrade.
  • Check whether new fitting kits, seals, hardware and pad wear sensors are required.


Brake Pad Wear Sensors

OE Match brake pad wear sensors provide replacement options for Porsche brake servicing. Sensors may need renewal when pads are replaced or when a worn or damaged sensor causes a brake wear warning.

  • Warning messages with new pads, damaged sensor cables and broken clips warrant inspection.
  • Match the OE reference, caliper application, model year, connector and sensor position before ordering.
  • Check the quantity required and whether sensors are included with the chosen brake parts.


Engine Electrical

OE Match's electrical, ignition, sensor and switch coverage supports Porsche repairs involving starting, charging, ignition and engine-management faults. Correct application and diagnosis are important when choosing a replacement.

  • Typical symptoms include intermittent no-start, misfires, rough idle, poor charging, warning lights and heat-soak failures.
  • Check the original part reference, engine, production year and connector type, as similar-looking components may have different applications.
  • Repeat faults after replacement can indicate a mismatched component or worn supporting items rather than an isolated part failure.


Service Parts

OE Match service and maintenance components support scheduled upkeep across Porsche generations, helping owners and workshops maintain reliability, efficiency and system protection while addressing everyday wear.

  • Hard starting, rough idle, poor fuel economy and warning lights can accompany clogged filters or worn ignition components.
  • Select service items against the exact Porsche model, engine, production year and required specification.
  • Review related seals, hardware and other maintenance items when planning a larger service or repair.


Service Kits

OE Match service kits group key maintenance components to simplify servicing and establish a known baseline. They are particularly useful when catching up on overdue maintenance or assessing sluggish running, inconsistent idle and reduced performance.

  • Match each kit to the exact Porsche model, engine and production year.
  • Contents vary: review the included components rather than assuming every service item is supplied.
  • Add any extra while-you-are-there items required for the job, such as spark plugs, belts, fluids, seals or hardware.


Explore the range

Browse the OE Match Porsche range at Design911, then narrow your selection by model and category and cross-check the original part references and fitment notes. Whether you are planning routine maintenance, a workshop repair or a complete restoration, Design911's Porsche specialists can help you identify suitable components within a programme focused on fitment, quality and long-term vehicle preservation.

DISPLAYING 449 to 464 (of 8673 products)
Special Order item
92810515750/2
Product Information
Product Information
Timing cam belt RD Tooth
Cam belt 219 Round Tooth.

This OE Match timing cam belt is a replacement engine timing belt for Porsche 928 models from 1983 to 1996. It features an RD tooth profile and is designed to match the original-style fitment and function for the correct camshaft timing system application.

Fits:
Porsche 928 S2 / S4 / GT / GTS 1983 - 1996

Diagram Ref No 1.

The timing cam belt connects the crankshaft and camshaft drive system, keeping valve timing correctly synchronised with piston movement. A good timing belt is essential for engine performance, smooth running, and preventing serious timing-related engine damage.

Functions
•  Replaces the timing cam belt / camshaft belt
•  RD tooth profile
•  Synchronises crankshaft and camshaft movement
•  Supports correct valve timing
•  Helps maintain smooth engine running and performance
•  Replaces cracked, worn, contaminated, stretched, or aged timing belts
•  OE Match replacement for Porsche 928 timing belt service.

Why Replace This Part?
Timing belts wear with age, mileage, heat, oil contamination, tension changes, and repeated engine use. A worn or overdue cam belt can crack, lose teeth, stretch, fray, or fail without warning. Timing belt failure can cause poor running, loss of valve timing, non-start issues, or severe engine damage. Replacing the belt at the correct service interval helps protect the engine and maintain reliable operation.

When to Replace This Part
•  The timing belt service interval is due
•  The cam belt is cracked, frayed, glazed, contaminated, or worn
•  Belt teeth are damaged or missing
•  The belt has been exposed to oil, coolant, or dirt contamination
•  Timing belt tension is incorrect or unstable
•  The water pump, tensioners, rollers, or front engine seals are being replaced
•  Preventative replacement is being carried out during major engine service.

Where it fits on the car
This belt fits within the engine timing belt / camshaft drive system on Porsche 928 models. It runs between the relevant crankshaft and camshaft pulleys according to the factory timing layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

92810515750
92810515750

The product you are viewing cross references to these numbers
94410532303/2
Product Information
Product Information
Cam belt
This OE Match cam belt is a replacement engine timing belt for Porsche 944 S / S2 models from 1987 to 1991 and Porsche 968 models from 1992 to 1996. It is designed to match the original-style fitment and function. This replacement timing belt helps synchronise camshaft operation, supporting correct valve timing, smooth engine running, and reliable engine performance.

Fits:
Porsche 944 S/S2 1987 - 1991
Porsche 968 1992 - 1996

Diagram Ref No 4

The cam belt forms part of the engine timing system and helps keep the camshaft movement synchronised with engine operation. Correct camshaft timing is essential for smooth running, power delivery, fuel efficiency, and long-term engine reliability.

Functions
• Replaces the cam belt / timing belt
•  Supports correct camshaft timing
•  Helps synchronise valve train operation
•  Maintains smooth and reliable engine running
•  Replaces cracked, worn, stretched, contaminated, or aged belts
•  Suitable for scheduled timing belt service and preventative maintenance
•  OE Match replacement for Porsche 944 S / S2 and 968 engine timing service.

Why Replace This Part?
Cam belts wear with age, mileage, heat, oil contamination, tension changes, and repeated engine use. A worn or overdue cam belt can crack, fray, stretch, lose teeth, or fail without warning. Timing belt failure can cause poor running, loss of valve timing, non-start issues, or serious engine damage. Replacing the belt at the correct service interval helps protect the engine and maintain reliable performance.

When to Replace This Part
•  The timing belt service interval is due
•  The cam belt is cracked, frayed, glazed, contaminated, or worn
•  Belt teeth are damaged or missing
•  The belt has been exposed to oil, coolant, or dirt
•  Timing belt tension is incorrect or unstable
•  Tensioners, rollers, water pump, or front engine seals are being replaced
•  Preventative replacement is being carried out during major engine service.

Where it fits on the car
This cam belt fits within the engine timing belt / camshaft drive system on Porsche 944 S, 944 S2, and 968 models. It runs around the relevant camshaft and timing pulleys according to the factory timing layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94410532303
94410532302
94410515706
94410532300
94410532301
94410532303

The product you are viewing cross references to these numbers
96414718703/3
Product Information
Product Information
Power steering belt
This OE Match power steering belt is a replacement engine drive belt for Porsche 964 models from 1990 to 1994. It is designed to match the original-style fitment and function. This replacement drive belt helps power the power steering pump, supporting smooth steering assistance and reliable steering system operation.

Fits:
Porsche 964 1990 - 1994

Diagram Ref No 17

The power steering belt transfers rotational drive from the engine pulley system to the power steering pump. This allows the pump to generate hydraulic pressure for steering assistance, helping provide lighter and more controlled steering input during driving and manoeuvring.

Functions
•  Replaces the power steering drive belt
•  Drives the power steering pump
•  Supports correct hydraulic steering assistance
•  Helps maintain smooth and consistent steering feel
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  Suitable for routine servicing and preventative maintenance
•  OE Match replacement for Porsche 964 steering system service.

Why Replace This Part?
Power steering belts wear over time due to heat, vibration, pulley contact, age, and tension changes. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt slips or breaks, the power steering pump may not operate correctly, which can result in heavy steering, warning symptoms, noise, or reduced steering assistance. Replacing the belt helps restore dependable power steering operation.

When to Replace This Part
•   The power steering belt is cracked, glazed, frayed, loose, or worn
•   Belt squeal or chirping is heard during steering or start-up
•   Steering assistance feels heavy or inconsistent
•   The power steering pump, pulleys, or tensioning components are being serviced
•   The belt is slipping or not tracking correctly
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche 964 engine bay or steering system service.

Where it fits on the car
This belt fits within the power steering pump drive system on Porsche 964 models from 1990 to 1994. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96414718703
96414718703
96414718702

The product you are viewing cross references to these numbers
9A210222500/2
Product Information
Product Information
Drive belt
This OE Match drive belt is a replacement auxiliary engine belt for Porsche 718 Boxster S and 718 Cayman S models with the 2.5L engine. It is designed to match the original-style fitment and function. This replacement auxiliary belt helps drive engine accessories and supports reliable engine system operation.

Fits
Porsche 718 Boxster S 2.5Ltr 2017>>
Porsche 718 Cayman S 2.5Ltr 2017>>

Diagram ref no 1

The drive belt transfers rotational power from the engine pulley to the relevant auxiliary components. A correctly fitted and tensioned belt is essential for dependable accessory drive performance, proper pulley contact, and overall engine reliability.

Functions
• Replaces the auxiliary engine drive belt
• Transfers drive from the engine pulley to auxiliary components
• Supports reliable accessory belt operation
• Helps maintain correct belt tension and pulley contact
• Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
• Suitable for scheduled servicing and preventative maintenance
• OE Match replacement for Porsche 718 2.5L engine service.

Why Replace This Part?
Drive belts wear over time due to heat, engine vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, driven auxiliary systems may stop operating correctly, which can lead to warning lights, charging issues, accessory faults, or vehicle breakdown. Replacing the belt helps restore dependable auxiliary drive performance.

When to Replace This Part
•  The drive belt is cracked, glazed, frayed, stretched, or worn
•  Belt squeal, chirping, or slipping is present
•  The belt does not track correctly on the pulleys
•  The belt tensioner, pulleys, alternator, or related components are being serviced
•  Charging or accessory drive faults are present
•  Preventative belt replacement is being carried out during scheduled maintenance
•  The vehicle is undergoing Porsche 718 Boxster S or Cayman S engine service.

Where it fits on the car
This drive belt fits within the engine auxiliary belt drive system on Porsche 718 Boxster S and 718 Cayman S 2.5L models. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A210222500
9A210222400

The product you are viewing cross references to these numbers
0PB903137B/1
Product Information
Product Information
Drive belt
This OE Match drive belt is a replacement auxiliary engine belt for Porsche 991.2 S, 992.1 S, 992 S, and 992 Turbo models. It is designed to match the original-style fitment and function. This replacement auxiliary belt helps drive engine accessories and supports reliable engine system operation.

Fits
Porsche 991.2 S 3.0L 2016 - 2019
 * cars with Sports chassis with PASM and PDCC (option code 031)
 * cars with Electronic damper control for PASM and PDCC (option code 352)

Porsche 992.1 S up to 14.02.2020 cars with PDCC

Porsche 992 Turbo / Turbo S 2020>> with PDDC (option code 1P7)

Diagram ref no 1

This part replaces earlier Porsche number: 9A210222100

The drive belt transfers rotational power from the engine pulley to the relevant auxiliary components. A correctly fitted and tensioned belt is essential for dependable accessory drive performance, correct pulley contact, and overall engine reliability.

Functions
•  Replaces the auxiliary engine drive belt
•  Transfers drive from the engine pulley to auxiliary components
•  Supports reliable accessory belt operation
•  Helps maintain correct belt tension and pulley contact
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  Suitable for scheduled servicing and preventative maintenance
•   OE Match replacement for Porsche 991.2 and 992 engine service.

Why Replace This Part?
Drive belts wear over time due to heat, engine vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, driven auxiliary systems may stop operating correctly, which can lead to warning lights, charging issues, accessory faults, or vehicle breakdown. Replacing the belt helps restore dependable auxiliary drive performance.

When to Replace This Part
•   The drive belt is cracked, glazed, frayed, stretched, or worn
•   Belt squeal, chirping, or slipping is present
•   The belt does not track correctly on the pulleys
•   The belt tensioner, pulleys, alternator, or related components are being serviced
•   Charging or accessory drive faults are present
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche 991.2 or 992 engine service.

Where it fits on the car
This drive belt fits within the engine auxiliary belt drive system on Porsche 991.2 S, 992.1 S, 992 S, and 992 Turbo models. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0PB903137B
0PB903137B
9A110222100

The product you are viewing cross references to these numbers
99919237951/2
Product Information
Product Information
Drive belt, for cars with air conditioning
This OE Match drive belt is a replacement auxiliary engine belt for Porsche 996 Turbo and 997 Turbo models equipped with air conditioning. It is designed to match the original-style fitment and function. This replacement auxiliary belt helps drive engine accessories and supports reliable operation of the vehicle’s charging and auxiliary systems.

Fits:
Porsche 996 Turbo 2000-2005 M96.70 Engine
Porsche 996 GT2 M96.70 Engine

Porsche 997 Turbo 2007-2009 3.6L M97.70 Engine
Porsche 997 GT2 RS 2011 M97.70 Engine

Diagram ref no 9

The drive belt transfers rotational power from the engine pulley to the relevant auxiliary components. On vehicles with air conditioning, the correct belt specification is essential for proper pulley contact, belt tension, and reliable accessory drive operation.

Functions
•  Replaces the auxiliary drive belt
•  Suitable for cars with air conditioning
•  Transfers drive from the engine pulley to auxiliary components
•  Helps maintain correct belt tension and pulley contact
•  Supports reliable charging and accessory system operation
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  OE Match replacement for Porsche 996 Turbo and 997 Turbo engine service.

Why Replace This Part?
Drive belts wear over time due to heat, vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, driven auxiliary systems may stop operating correctly, which can lead to warning lights, charging faults, accessory issues, or vehicle breakdown. Replacing the belt helps restore dependable auxiliary drive performance.

When to Replace This Part
•   The drive belt is cracked, glazed, frayed, stretched, or worn
•   Belt squeal, chirping, or slipping is present
•   The belt does not track correctly on the pulleys
•   The alternator, pulleys, tensioner, or related components are being serviced
•   Charging or accessory drive faults are present
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche 996 Turbo or 997 Turbo engine service.

Where it fits on the car
This drive belt fits within the engine auxiliary belt drive system on Porsche 996 Turbo and 997 Turbo models with air conditioning. It runs around the relevant pulleys according to the factory belt routing.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99919237951
99919237950
99919237951

The product you are viewing cross references to these numbers
99610215199/2
Product Information
Product Information
OE Match Drive Belt for Motorsport Under Drive Pulley Cars with Air Conditioning For Porsche 996 / Boxster 986 / 997

Fits:
Porsche 996 3.4L
Porsche 996 3.6L
Porsche 997 3.6L
Porsche Boxster 986
Porsche Boxster 987 MKI
Porsche Cayman 987C MKI


Product Information

This OE Match drive belt is suitable for Porsche models fitted with a motorsport under drive pulley and air conditioning. It is designed for the shorter belt route required when using an under drive pulley while retaining the air conditioning system.

Drive Belt Length Guide for Under Drive Pulley Setups

When using an under drive pulley, the correct serpentine belt length depends on whether the air conditioning system is retained and which pulley setup is fitted.

The standard serpentine belt length for Porsche 986 Boxster and Porsche 996 models with air conditioning is 2115 mm, using Porsche part number 996 102 151 64.

If the air conditioning system is removed but the standard drive pulley is retained, a shorter serpentine belt of 1930 mm is required.

If an under drive pulley measuring approximately 4.25 to 5 inches in diameter is fitted on a car without air conditioning, the required belt length is 1905 mm.

For cars fitted with an under drive pulley while retaining air conditioning, the correct belt length is approximately 2100–2101 mm.

Quick Belt Length Reference
  •  Standard pulley with air conditioning: 2115 mm
  •  Under drive pulley with air conditioning: 2100–2101 mm

Fitment Note
This product is intended for cars fitted with a motorsport under drive pulley and air conditioning. Always check the pulley diameter, belt routing, air conditioning equipment, and vehicle specification before ordering.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99610215199
6PK2100

The product you are viewing cross references to these numbers
99610215167/2
Product Information
Product Information
Drive Belt for cars WITHOUT Air con
This OE Match water pump drive belt is a replacement engine drive belt for Porsche 996 and Boxster 986 models without air conditioning. It is designed to match the original-style fitment and function. This replacement belt helps drive the water pump, supporting correct coolant circulation and reliable engine cooling performance.

Fits:
Porsche 996 Carrera 1997 - 2005
Porsche 986 Boxster 1997 - 2004

Diagram ref no 27

The water pump drive belt transfers rotational drive from the engine pulley to the water pump. This allows coolant to circulate through the engine and radiator system, helping regulate engine temperature and protect the engine from overheating.

Functions
•  Replaces the water pump drive belt
•  Drives the engine water pump
•  Supports correct coolant circulation
•  Helps maintain stable engine operating temperature
•  Suitable for vehicles without air conditioning
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  OE Match replacement for Porsche 996 and Boxster 986 cooling system service.

Why Replace This Part?
Water pump drive belts wear over time due to heat, engine vibration, pulley contact, age, and tension changes. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, the water pump may stop circulating coolant, which can lead to overheating, coolant temperature warnings, or serious engine damage. Replacing the belt helps maintain dependable cooling system performance.

When to Replace This Part
•   The water pump drive belt is cracked, glazed, frayed, loose, or worn
•   Belt squeal or chirping is heard during start-up or acceleration
•   Coolant temperature rises higher than normal
•   The water pump, pulleys, or tensioning components are being serviced
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The cooling system is being inspected or repaired
•   The vehicle is undergoing Porsche 996 or Boxster 986 engine service.

Where it fits on the car
This belt fits within the water pump drive system on Porsche 996 and Boxster 986 models without air conditioning. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99610215167
99610215165
99610215167

The product you are viewing cross references to these numbers
99919209750/2
Product Information
Product Information
Alternator belt, Belt size: 9.5 x 725.
This OE Match alternator belt is a replacement engine drive belt for Porsche 911 models from 1974 to 1979. It is designed to match the original-style fitment and function. This replacement drive belt helps power the alternator and cooling fan assembly, supporting reliable battery charging and engine cooling system operation.

Fits:
Porsche 911 Turbo/SC 1974 - 1979 (Please choose by size)

Diagram ref no 12

The alternator belt transfers rotational drive from the engine pulley to the alternator and fan assembly. This allows the alternator to generate electrical power for the vehicle while also helping drive the engine cooling fan. A correctly fitted and tensioned belt is essential for reliable charging, cooling airflow, and overall engine operation.

Functions
•   Replaces the alternator drive belt
•   Drives the alternator and cooling fan assembly
•   Supports correct battery charging
•   Helps maintain air-cooled engine cooling airflow
•   Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•   Suitable for routine servicing and preventative maintenance
•   OE Match replacement for classic Porsche 911 engine service.

Why Replace This Part?
Alternator belts wear over time due to heat, engine vibration, pulley contact, age, and tension changes. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, the alternator may stop charging and the cooling fan may stop operating correctly, which can lead to warning lights, battery issues, overheating risk, or vehicle breakdown. Replacing the belt helps maintain dependable charging and cooling system performance.

When to Replace This Part
•   The alternator belt is cracked, glazed, frayed, loose, or worn
•   Belt squeal or chirping is heard during start-up or acceleration
•   The battery warning light appears
•   Charging system output is low or inconsistent
•   Cooling fan drive is being inspected or serviced
•   Alternator, fan, pulleys, or related hardware are being repaired
•   Preventative belt replacement is being carried out during scheduled maintenance.

Where it fits on the car
This belt fits on the alternator and cooling fan drive system on Porsche 911 models from 1974 to 1979. It runs between the relevant engine pulley and alternator / fan pulley according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99919209750
99919209750

The product you are viewing cross references to these numbers
99919203040/2
Product Information
Product Information
Injection pump belt
This OE Match injection pump belt is a replacement drive belt for the mechanical fuel injection system on Porsche 911 models from 1969 to 1977. It is designed to match the original-style fitment and function. This replacement belt helps drive the mechanical fuel injection pump, supporting correct fuel delivery and reliable engine running.

Fits:
Porsche 911 1969 - 1977

Diagram ref no 21

The injection pump belt transfers rotational drive to the fuel injection pump. This allows the pump to operate in sync with the engine and deliver fuel correctly. A good belt is essential for accurate fuel delivery, smooth running, and dependable engine performance on models using mechanical fuel injection.

Functions
•  Replaces the injection pump drive belt
•  Drives the mechanical fuel injection pump
•  Supports correct fuel delivery and engine running
•  Helps maintain injection pump timing and operation
•  Replaces cracked, worn, stretched, frayed, or missing belts
•  Suitable for fuel injection system service and preventative maintenance
•  OE Match replacement for classic Porsche 911 engine service.

Why Replace This Part?
Injection pump belts wear over time due to heat, age, tension changes, pulley contact, vibration, and engine bay conditions. A worn belt can crack, stretch, fray, slip, or fail completely. If the belt fails, the injection pump may stop operating correctly, causing poor running, loss of fuel delivery, difficult starting, or engine stoppage. Replacing the belt helps maintain reliable mechanical fuel injection performance.

When to Replace This Part
•   The injection pump belt is cracked, glazed, frayed, loose, or worn
•   Fuel injection pump service or adjustment is being carried out
•   Engine running is poor due to suspected injection pump drive issues
•   The belt tension is incorrect or unstable
•   The injection pump, pulleys, or related components are being serviced
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche 911 fuel injection or engine restoration.

Where it fits on the car
This belt fits within the mechanical fuel injection pump drive system on Porsche 911 models from 1969 to 1977. It runs around the relevant injection pump drive pulleys according to the factory engine layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99919203040
99919203040

The product you are viewing cross references to these numbers
94410515704/2
Product Information
Product Information
Timing camshaft belt (cam belt)
This OE Match timing camshaft belt, also known as a cam belt, is a replacement engine timing belt for Porsche 924S and 944 models. It is designed to match the original-style fitment and function. This replacement cam belt helps synchronise crankshaft and camshaft movement, supporting correct valve timing and reliable engine operation.

Fits:
Porsche 924S 1986 - 1988
Porsche 944 1982 - 1991 (V8)
Porsche 944 Turbo

Diagram Ref No 5.

The timing camshaft belt connects the crankshaft and camshaft drive system, keeping valve timing correctly synchronised with piston movement. A good timing belt is essential for engine performance, smooth running, and preventing serious timing-related engine damage.

Functions
•   Replaces the timing camshaft belt / cam belt
•   Synchronises crankshaft and camshaft movement
•   Supports correct valve timing
•   Helps maintain smooth engine running and performance
•   Replaces cracked, worn, contaminated, stretched, or aged timing belts
•   Suitable for scheduled timing belt service and preventative maintenance
•   OE Match replacement for Porsche 924S and 944 engine timing service.

Why Replace This Part?
Timing belts wear with age, mileage, heat, oil contamination, tension changes, and repeated engine use. A worn or overdue cam belt can crack, lose teeth, stretch, fray, or fail without warning. Timing belt failure can cause poor running, loss of valve timing, non-start issues, or severe engine damage. Replacing the belt at the correct service interval helps protect the engine and maintain reliable operation.

When to Replace This Part
•    The timing belt service interval is due
•    The cam belt is cracked, frayed, glazed, contaminated, or worn
•    Timing belt teeth are damaged or missing
•    The belt has been exposed to oil, coolant, or dirt contamination
•    Timing belt tension is incorrect or unstable
•    The water pump, tensioners, rollers, or front engine seals are being replaced
•    Preventative replacement is being carried out during major engine service.

Where it fits on the car
This belt fits within the engine timing belt / camshaft drive system on Porsche 924S and 944 models. It runs between the relevant crankshaft and camshaft pulleys according to the factory timing layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94410515704
94410515703
94410515704

The product you are viewing cross references to these numbers
94610225230/2
Product Information
Product Information
Alternator belt. 6PK 2526mm
This OE Match alternator belt is a replacement engine drive belt for Porsche 95B Macan S, GTS, and Turbo models. It is designed to match the original-style fitment and function. This replacement drive belt helps power the alternator and supports reliable charging system operation.

Fits:
Porsche 95B Macan S 3.0L 2014 - 2018
Porsche 95B Macan GTS 3.0L 2014 - 2018
Porsche 95B Macan Turbo 3.6L 2014 - 2018

Diagram ref no 18

The alternator belt transfers rotational drive from the engine pulley to the alternator. This allows the alternator to generate electrical power for the vehicle and charge the battery while the engine is running. A correctly fitted and tensioned belt is essential for dependable electrical system operation.

Functions
•  Replaces the alternator drive belt
•  Drives the alternator from the engine pulley
•  Supports correct battery charging
•  Helps maintain electrical system performance
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  Suitable for scheduled servicing and preventative belt replacement
•  OE Match replacement for Porsche Macan charging system service.

Why Replace This Part?
Alternator belts wear over time due to heat, vibration, pulley contact, age, and tension changes. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, the alternator may stop charging the battery, which can lead to warning lights, electrical faults, flat battery issues, or vehicle breakdown. Replacing the belt helps maintain dependable charging system operation.

When to Replace This Part
•   The alternator belt is cracked, glazed, frayed, loose, or worn
•   Belt squeal or chirping is heard during start-up or acceleration
•   The battery warning light appears
•   Charging system output is low or inconsistent
•   The alternator, pulleys, or tensioning components are being serviced
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche Macan engine bay service or repair.

Where it fits on the car
This belt fits on the alternator drive system on Porsche 95B Macan S, GTS, and Turbo models. It runs between the relevant engine pulley and alternator pulley according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94610225230
94610225230
6PK2528
6PK2526

The product you are viewing cross references to these numbers
95810221610/2
Product Information
Product Information
Drive belt. 6 PK 21.36 X 2518
This OE Match drive belt is a replacement auxiliary engine belt for Porsche 958 Cayenne 3.0L Diesel and 970 Panamera 3.0L Diesel models. It is designed to match the original-style fitment and function, helping maintain correct belt drive operation across the engine accessory system.

Fits:
Porsche 958 Cayenne 3.0L DIESEL 2012 - 2018
Porsche 970 Panamera 3.0L DIESEL 2012 - 2016

Diagram ref no 16

The drive belt transfers rotational power from the engine pulley to the relevant auxiliary components. A correctly fitted and tensioned belt is essential for dependable accessory drive performance and overall engine system reliability.

Functions
•  Replaces the engine drive belt
•  Transfers drive from the engine pulley to auxiliary components
•  Supports reliable accessory belt operation
•  Helps maintain correct belt tension and pulley contact
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  Suitable for routine servicing and preventative maintenance
•  OE Match replacement for Porsche Diesel engine service.

Why Replace This Part?
Drive belts wear over time due to heat, vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. Replacing the belt helps maintain reliable auxiliary system operation and reduces the risk of belt-related breakdowns.

When to Replace This Part
•   The belt is cracked, glazed, frayed, stretched, or worn
•   Belt squeal or chirping is heard during start-up or acceleration
•   The belt is slipping or not tracking correctly
•   The belt tensioner, pulleys, alternator, or related components are being serviced
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The engine accessory drive system is being inspected
•   The vehicle is undergoing Porsche Cayenne or Panamera Diesel engine service.

Where it fits on the car
This drive belt fits within the engine auxiliary belt drive system on Porsche 958 Cayenne 3.0L Diesel and 970 Panamera 3.0L Diesel models. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810221610
95810221610
6PK2520

The product you are viewing cross references to these numbers
958903137/3
Product Information
Product Information
V-ribbed drive belt for alternator, air-conditioning compressor, and alternator
OE Match V-ribbed drive / alternator belt for Porsche 95B.1 Macan S Diesel models from 2014 to 2018. This replacement belt helps drive the alternator and related engine auxiliary components, supporting reliable charging system and accessory drive operation.

Fits:
Porsche 95B-1 Macan S Diesel 2014 - 2018

Diagram ref. 14.

The V-ribbed drive belt transfers rotational power from the engine pulley to the alternator and associated auxiliary components. A correctly fitted and tensioned belt is essential for dependable alternator charging, smooth accessory operation, and overall engine service reliability.

Functions
•  Replaces the V-ribbed drive / alternator belt
•  Drives the alternator and related auxiliary components
•  Supports correct battery charging and electrical system operation
•  Helps maintain reliable engine accessory drive performance
•  Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
•  Suitable for scheduled maintenance and preventative belt replacement
•  OE Match replacement for Porsche Macan S Diesel engine service.

Why Replace This Part?
V-ribbed belts wear over time due to heat, vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. If the belt fails, the alternator and driven auxiliary systems may stop working correctly, which can lead to charging faults, warning lights, poor accessory operation, or vehicle breakdown. Replacing the belt helps restore dependable engine accessory drive performance.

When to Replace This Part
•   The belt is cracked, glazed, frayed, stretched, or worn
•   Belt squeal, chirping, or slipping is present
•   The battery warning light appears
•   Charging system output is low or inconsistent
•   The alternator, pulleys, tensioner, or related components are being serviced
•   Preventative belt replacement is being carried out during scheduled maintenance
•   The vehicle is undergoing Porsche Macan S Diesel engine service.

Where it fits on the car
This belt fits within the engine auxiliary drive / alternator belt system on Porsche 95B.1 Macan S Diesel models. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

958903137
059903137AG
958903137

The product you are viewing cross references to these numbers
0PB903137H/2
Product Information
Product Information
Drive belt Porsche 992 turbo with PDDC
991.2 For cars with
Option 352 Electronic damper control for PASM and PDCC
031 Electronic damper control for PASM and PDDC


For 992 S with PDDC up to 14.06.2020

Replaces 9A210222200

Fits
Porsche 991.2 S 
 * with sports suspension (030) PASM (475) and PASM without lowering (477)

Porsche 991 turbo 2014-2020

Porsche 992 Turbo - with standard suspension (1P0)
Porsche 992 Turbo S - with standard suspension (1P0)

Porsche 992.1 S with PDCC up to 14.06.2020

Diagram ref no 1


This OE Match drive belt is a replacement auxiliary engine belt for Porsche 991 Turbo, 992 Turbo, and 992 S models. It is designed to match the original-style fitment and function, helping maintain correct belt drive operation across the engine accessory system.

The drive belt transfers rotational power from the engine pulley to the relevant auxiliary components. A correctly fitted and tensioned belt is essential for dependable operation of the driven components and overall engine system reliability.

Functions
• Replaces the auxiliary engine drive belt
• Transfers drive from the engine pulley to auxiliary components
• Supports reliable accessory belt operation
• Helps maintain correct belt tension and pulley contact
• Replaces cracked, glazed, stretched, frayed, noisy, or slipping belts
• Suitable for routine servicing and preventative maintenance
•  OE Match replacement for Porsche 991 Turbo, 992 Turbo, and 992 S engine service.

Why Replace This Part?
Drive belts wear over time due to heat, vibration, pulley contact, age, tension changes, and engine bay conditions. A worn belt can crack, glaze, stretch, fray, squeal, slip, or fail completely. Replacing the drive belt helps maintain reliable auxiliary system operation and reduces the risk of belt-related breakdowns.
When to Replace This Part
•  The belt is cracked, glazed, frayed, stretched, or worn
•  Belt squeal or chirping is heard during start-up or acceleration
•  The belt is slipping or not tracking correctly
•  The belt tensioner, pulleys, or related components are being serviced
•  Preventative belt replacement is being carried out during scheduled maintenance
•  The engine accessory drive system is being inspected
•  The vehicle is undergoing Porsche 991 or 992 engine service.

Where it fits on the car
This drive belt fits within the engine auxiliary belt drive system on Porsche 991 Turbo, 992 Turbo, and 992 S models. It runs around the relevant pulleys according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0PB903137H
9A210222200
0PB903137C
0PB903137H

The product you are viewing cross references to these numbers
06L903137A/2
Product Information
Product Information
Alternator belt
This OE Match alternator belt is a replacement engine drive belt for Porsche 95B Macan 2.0L models. This drive belt helps power the alternator and support reliable charging system operation.

Fits:
Porsche 95B Macan 2.0L 2015 Onwards

Diagram ref no 12

The alternator belt transfers rotational drive from the engine pulley to the alternator. This allows the alternator to generate electrical power for the vehicle and charge the battery while the engine is running. A correctly fitted and tensioned belt is essential for dependable electrical system operation.

Functions
• Replaces the alternator drive belt
• Drives the alternator from the engine pulley
• Supports correct battery charging
• Helps maintain electrical system performance
• Replaces cracked, glazed, stretched, frayed, or slipping belts
•  Supports reliable engine accessory drive operation
•  OE Match replacement for Porsche Macan charging system service.

Why Replace This Part?
Alternator belts wear over time due to heat, engine vibration, pulley contact, age, and tension changes. A worn belt can crack, glaze, stretch, fray, squeal, or slip on the pulleys. If the belt fails, the alternator may stop charging the battery, which can lead to warning lights, electrical faults, flat battery issues, or vehicle breakdown. Replacing the belt helps maintain dependable charging system operation.

When to Replace This Part
•   The alternator belt is cracked, glazed, frayed, loose, or worn
•   Belt squeal is heard during start-up or acceleration
•   The battery warning light appears
•   Charging system output is low or inconsistent
•   The alternator, pulleys, or tensioning components are being serviced
•   Preventative belt replacement is being carried out during maintenance
•   The vehicle is undergoing Porsche Macan engine bay service or repair.

Where it fits on the car
This belt fits on the alternator drive system on Porsche 95B Macan 2.0L models. It runs between the relevant engine pulley and alternator pulley according to the factory belt routing.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

06L903137A
06L903137A
6PK1130

The product you are viewing cross references to these numbers
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