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Porsche > 997 (911) MK2 2009-2012 > 997 MKII Turbo 2010-13 > Engine Rebuild Parts > Engine Mounts >

Engine Support Mount, Upper. Porsche 971.1 / 971.2 / 976 Panamera 2017>>  ❭  9A719933100

Engine Support Mount, Upper. Porsche 971.1 / 971.2 / 976 Panamera 2017>> - 9A719933100
2
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Special Order item
9A719933100
Product Information
Product Information
Engine Support Mount, Upper.

The Engine Support Mount, Upper is a genuine OEM Porsche component designed to provide upper-level support and stabilisation to the engine assembly. Working alongside lower engine mounts, it helps secure the engine in its correct position while absorbing vibrations and controlling movement during operation.

Fits:

  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera GTS 4.0L V8 2021-23
  • Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23
  • Porsche 976 Panamera V6 2.9L 2023>>
  • Porsche 976 Panamera 4 V6 2.9L 2023>>
  • Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
  • Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
  • Porsche 976 Panamera GTS V8 4.0L 2023>>
  • Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
  • Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>
  
Diagram Ref No 1

What This Product Does:

  • Supports and stabilises the engine from the upper mounting point
  • Reduces engine movement during acceleration, braking, and cornering
  • Absorbs vibration and noise for improved driving comfort (NVH reduction)
  • Maintains correct engine alignment within the chassis
  • Works with lower mounts to balance load and improve stability  

Symptoms Of Wear Or Failure:
  • Excessive engine vibration felt in the cabin
  • Clunking or knocking noises from the engine bay
  • Noticeable engine movement under load
  • Rough or unstable driving feel
  • Misalignment affecting surrounding components
  • Visible cracking or deterioration of the mount  

Why Replacement Matters:
  • Restores engine stability and correct positioning
  • Reduces vibration and noise for a smoother driving experience
  • Prevents damage to connected components (exhaust, hoses, drivetrain)
  • Improves overall driving dynamics and comfort
  • Ensures long-term reliability of the engine mounting system     



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

9A719933100
9A719933100

The product you are viewing cross references to these numbers
Related products
Engine Mount Carrier. Porsche 996 Turbo 2000-05 - 99637501301, 99637501300
1
Engine Mount Carrier. Porsche 996 Turbo 2000-05
Special Order item
99637501301
Product Information
Product Information
Engine Mount Carrier.

porsche

Fits:
Porsche 996 Turbo/GT2 2000-05
Porsche 996 GT3 2000-05
Porsche 997 Turbo/GT2 2007-2013
Porsche 997 GT3 2007-09

This product supersedes Porsche's old part numbers:
- 99637501300

Click picture for large parts diagram.
Diagram Ref No 1.

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

99637501301
99637501301
99637501300

The product you are viewing cross references to these numbers
Engine mount. Porsche 997.1 / 997.2 COUPE - 99737504904, 99737504906, 99737504908
4
Engine mount. Porsche 997.1 / 997.2 COUPE
Special Order item
99737504908
Product Information
Product Information
Engine mount.
This Porsche Genuine OE Engine Mount (Part No. 99737504908) is a factory-engineered hydraulic engine mount designed to secure the engine assembly to the chassis of Porsche 911 (997) models. Manufactured to Porsche’s strict original equipment standards, this mount ensures the correct balance of structural support and vibration isolation required for Porsche’s high-performance flat-six engines.
Sold each, 2 required per vehicle.

Fits:
Porsche 997.1 Carrera 2005 - 2008 COUPE
Porsche 997.1 Turbo 2007 - 2009 COUPE

Porsche 997.2 Carrera 2009 - 2012 COUPE
Porsche 997.2 Turbo 2010 - 2013 COUPE without PADM (dynamic engine mounts)

Diagram Ref No 2.

This mount is supplied as a single unit (sold individually) and is suitable for both left and right sides of the engine mounting assembly. Two mounts are typically required per vehicle.

Old Porsche part numbers: 99737504904, 99737504906

The engine mount forms the connection between the engine block and the vehicle chassis. Its hydraulic internal structure absorbs engine vibrations while maintaining proper drivetrain alignment.

By controlling engine movement during acceleration, braking, and cornering, the mount helps maintain smooth engine operation, stable handling, and reduced vibration inside the cabin. Hydraulic mounts are specifically designed to dampen engine oscillations and road shock, contributing to the refined driving characteristics expected from a Porsche sports car.

Functions & Technical Role
• Engine support: Secures the engine assembly to the chassis structure
•  Hydraulic vibration damping: Reduces noise, vibration, and harshness (NVH)
•  Powertrain stability: Limits excessive engine movement during driving loads
•  Alignment control: Maintains correct engine and transmission positioning
•  OEM precision fit: Designed to Porsche factory geometry and mounting specifications

Fitment / Position on Car
•  Fitting position: Engine mounting assembly
•  Location: Between the engine bracket and rear subframe/chassis mount
•  Orientation: Fits left or right side of the engine (two mounts per vehicle)

Engine mounts are subjected to constant stress from engine torque, heat, and vibration. Over time, the rubber and hydraulic elements can deteriorate, leading to:
•  Increased engine vibration or noise in the cabin
•  Excessive engine movement during acceleration
•  Harsh drivetrain behaviour or reduced ride comfort
•  Premature wear of surrounding drivetrain components

Replacing worn mounts with genuine Porsche OE components restores the original balance of comfort and performance designed for the 997 platform.

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

99737504908
99737504904
99737504906
99737504908

The product you are viewing cross references to these numbers
Engine motor mounts performance SET OF 2 for Porsche 996 / 997 - 624, 993375049, 99337504908, 96437504381, 99337504909, 96537504900, 96537505000, 99637504991, 99737504908, 99737504907, 997375049, 996375049
5
Engine motor mounts performance SET OF 2 for Porsche 996 / 997
624
Product Information
Product Information
RSS Performance engine mounts (PAIR).

rss

Fits:

Porsche 996 C2, C4, C4S, Turbo, GT2, GT3
Porsche 997 C2, C2s, C4, C4s, Turbo, GT2, GT3

With factory hydraulic engine mounts, the drive train will move independent of the chassis during acceleration and cornering loads. This movement can upset the balance of the vehicle and create negative handling effects.

RSS Tarmac Series Performance Engine Mounts minimise these effects by utilising specialised polyurethane bushings which offer a firmer, more direct driving feel with optimum feedback. This upgrade will not adversely effect ride quality or cause knock sensor issues commonly associated with solid engine mounts.

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

624
624
993375049
99337504908
96437504381
99337504909
96537504900
96537505000
99637504991
99737504908
99737504907
997375049
996375049

The product you are viewing cross references to these numbers