Please wait… 
Please wait while we process your order,
do not press the back button… 
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

Water / Coolant Pumps

Filter by brand
DISPLAYING 1 to 4 (of 4 products)
Special Order item
046121061::1
Product Information
Product Information
Radiator to water pump hose.

porsche

Fits:
Porsche 924 (1976 - 1985)
Porsche 924 Turbo (1979 - 1982)

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

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Related, superseded, cross reference or alternative numbers for comparison.

046121061
046121061

The product you are viewing cross references to these numbers
Special Order item
060121012
Product Information
Product Information
Water pump with gasket for mounting on the motor housing.
porsche

Fits:
Porsche 924 (1976 to 1985)

Click 'Zoom in' for large parts diagram.
Diagram ref no 1

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Related, superseded, cross reference or alternative numbers for comparison.

060121012
060121012
060121011
060121010
060121010X
060121011
048121011

The product you are viewing cross references to these numbers
060121012/3
Product Information
Product Information
Water Pump, With Gasket.
Maintain efficient engine cooling and dependable operating temperatures with this Valeo Water Pump with Gasket. As a recognised Original Equipment supplier, Valeo manufactures high-quality cooling system components designed for reliable fit, performance, and durability. The water pump circulates coolant continuously through the engine and cooling system, helping remove excess heat and maintain the correct operating temperature under a wide range of driving conditions.

Fits:
  • Porsche 924 2.0L 1976-79
  • Porsche 924 2.0L 1980-85
  • Porsche 924 Turbo 2.0L 1979-81
  • Porsche 924 Turbo 2.0L 1982-84
  • Porsche 924 Carrera GT 2.0L 1981
  • Porsche 924 Carrera GTS 2.0L 1982  

Diagram Ref No 1

Supplied with the required gasket, this water pump provides a secure seal at the mounting surface to help prevent coolant leakage after installation. Its precision-engineered pump mechanism and impeller provide dependable coolant circulation, while durable bearings and seals are designed to withstand continuous rotational loads, temperature changes, and prolonged exposure to engine coolant. It is an ideal replacement during cooling system maintenance, engine repairs, or when an existing water pump shows signs of wear or failure.

What This Product Does:
  • Circulates coolant through the engine and cooling system.
  • Helps regulate and maintain the correct engine operating temperature.
  • Transfers excess engine heat to the radiator for dissipation.
  • Supports effective cooling during normal and demanding driving conditions.
  • Helps prevent engine overheating.
  • Includes a gasket for a secure, leak-resistant installation.
  • Restores dependable coolant circulation when replacing a worn pump.
  • Provides OE-quality fit and performance.

Symptoms Of Wear Or Failure:
  • Engine overheating or running hotter than normal.
  • Coolant leaking around the water pump.
  • Frequent loss of coolant.
  • Coolant warning messages or low coolant levels.
  • Grinding, whining, or rumbling noises from the pump area.
  • Excessive play or movement in the water pump bearing.
  • Visible corrosion or deterioration around the pump.
  • Poor coolant circulation.
  • Steam or an unusually high engine temperature following coolant loss.

Why Replacement Matters:

  • The water pump is one of the most important components within the engine cooling system. Without sufficient coolant circulation, heat generated by the engine cannot be transferred effectively to the radiator. A worn bearing, damaged impeller, leaking seal, or failed pump can therefore cause rapidly increasing engine temperatures and coolant loss.
  • Continuing to drive with a failing water pump can result in severe overheating and potentially expensive engine damage, including cylinder head distortion, head gasket failure, and damage to other temperature-sensitive components. Coolant leakage can also leave the cooling system unable to maintain the correct pressure and fluid level.
  • Replacing a worn or faulty pump with this Valeo Water Pump with Gasket restores dependable coolant circulation, helps maintain stable engine temperatures, reduces the risk of overheating, and supports long-term engine reliability. Supplied with a replacement gasket and manufactured to high-quality standards, it provides a dependable solution for Porsche cooling system maintenance and repair.



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

060121012
060121011
060121012
060121010

The product you are viewing cross references to these numbers
060121012/1
Product Information
Product Information
Water pump. Porsche 924 76-85
The water pump comes complete with gasket.

oematch

Fits:
Porsche 924 2.0L 1976-85

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

060121012
060121011
060121011
0601210111
060121012
8MP376802494
8MP376802491
060121011
8MP376802494
8MP376802491
24-0233
060121010
060121010X
060121011
048121011

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 4 products)
Also found on these pages
About Water / Coolant Pumps

Water / Coolant Pumps – Reliable Engine Cooling for Porsche Vehicles

Water / coolant pumps are at the heart of your Porsche’s cooling system. Their job is to circulate coolant through the engine, radiator, and heater core, maintaining the correct operating temperature and preventing overheating. A properly functioning water pump ensures efficient heat transfer, optimal performance, and long-term engine reliability.

At Design911, we supply a wide range of genuine and high-quality water pumps for Porsche models including 911, Boxster, Cayman, Cayenne, Macan, Panamera and the transaxle cars. Each pump is precision-engineered to deliver consistent coolant flow, high durability, and dependable performance - ensuring your Porsche’s engine stays cool under all driving conditions.

What Do Water Coolant Pumps Do?

Water pumps are a critical part of your engine’s temperature control system. They:

  • Circulate coolant between the engine block, radiator, and heater system.
  • Regulate temperature by dispersing heat efficiently throughout the system.
  • Maintain coolant pressure for consistent engine operation.
  • Support performance and longevity, preventing damage from excessive heat.

Without a properly working water pump, coolant circulation stops — leading to overheating, loss of performance, and potential engine failure.

Why Do Water Coolant Pumps Fail?

Even the most durable water pumps can fail over time due to heat, age, and coolant contamination. Common causes of failure include:

  • Bearing wear or seal leaks caused by prolonged use or poor coolant quality.
  • Corrosion or pitting from old or incompatible coolant mixtures.
  • Cracked impellers or worn components reducing flow efficiency.
  • Coolant leaks around the housing or pulley.
  • Age-related wear, especially in high-mileage vehicles.

Signs of failure include visible coolant leaks, high engine temperature, whining noises from the pump area, or reduced cabin heating.

Why Replace a Faulty Water Coolant Pump?

A failing water pump can cause severe engine overheating, loss of coolant, or total breakdown. Replacing a worn pump restores reliable cooling and helps protect your engine from costly damage.

Benefits of replacement include:

  • Restored coolant circulation and cooling efficiency.
  • Improved engine reliability and performance.
  • Prevention of leaks, overheating, and corrosion.
  • Long-lasting, high-quality construction for dependable operation.

All water pumps in this range are built using high-strength materials, precision impellers, and sealed bearings designed to deliver durability, quiet operation, and efficient coolant flow over time.


Porsche Water Pumps: Common Issues, Fixes, and Upgrades #porsche #porscheparts #porscheupgrade

In this tech talk, Lawrence from Design 911 breaks down everything you need to know about water pumps for Porsche models. From the iconic 911 to the Cayenne and Macan, discover why the water pump is one of the most crucial components in your car’s cooling system. 

Learn how water pumps work, the common signs of failure, and why regular replacement is essential to avoid catastrophic engine damage.

Whether you're maintaining your Porsche or considering a water pump upgrade, this video covers original and aftermarket options, as well as the pros and cons of plastic vs. metal impellers. Watch now to keep your Porsche running at its best!
You may also like
Popular Models