bracket Genuine Porsche part 99337502300

Engine Mount.



Fits:
Porsche 996 1997-05

Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.

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Related, superseded, cross reference or alternative numbers for comparison.

99337504908

The product you are viewing cross references to these numbers

Engine mount Part Number: 993 375 049 09 — this is a hydro-elastic (fluid-filled) engine mount, superseding older numbers like 993 375 049 05 and 993 375 049 07.  Fitment is side-specific (left or right), two are required per vehicle.



Fits:

• Porsche 993 (911) C2 1994-97  (not Cabrio)
• Porsche 993 (911) C4 1994-97
• Porsche 993 (911) C2S 1994-97
• Porsche 993 (911) C4S 1994-97
• Porsche 993 (911) TURBO 1994-96
• Porsche 996 TURBO 2000-05
• Porsche 996 GT2 2001-05  

Why Replace It, Engine mounts are crucial for:

• Locating and supporting the engine
• Absorbing vibration and engine torque under acceleration, braking, and cornering
• When this mount deteriorates or fails, you can expect, Increased vibration transmitted to the cabin, steering, or pedals
• Clunks, bangs, or loud noises during acceleration, deceleration, or gear changes from engine movement against the chassis
• Visual signs such as leaking black fluid from the mount, sagging of tailpipes (due to dropped mounting), or visible damage to rubber or metal components 

Common Failure Causes

• Age-related rubber degradation: over time, rubber hardens, cracks or de-bonds, causing loss of damping and allowing engine movement
• Fluid leakage (hydraulic version): loss of damping fluid due to seal failure accelerates failure
• Fluid contamination: oil, coolant, or other contaminants degrade the rubber material
• Vehicle abuse or stress: aggressive driving, hard launches, or previous accidents can warp or break mounts
• Worn or cracked brackets: even if the rubber is intact, the aluminium bracket can be damaged or corroded, reducing effectiveness 

Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.

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Related, superseded, cross reference or alternative numbers for comparison.

99337504909

The product you are viewing cross references to these numbers

Rennline Solid Motor / Engine Mounts Pair. ALUMINIUM.
SET OF 2



Fits:
Porsche 964
Porsche 993
Porsche 996
Porsche 997

Solid engine mounts are a smart upgrade to any track or aggressive street car, and were installed on Porsche factory race cars. Stock mounts are made of compliant rubber, and contribute to imprecise shifting and inferior throttle response. Solid mounts create slightly more interior vibration than rubber mounts, but securely connect the engine and transmission assembly to the car's unibody, creating a crisper throttle response and shifter feel. Rennline's solid mounts are CNC machined from 6061 aluminum for strength and light weight, and come as a pair with new Grade 8 mounting hardware. Sold as a set of (2)

Motorsport Product

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

M08

The product you are viewing cross references to these numbers

RSS Performance engine mounts (PAIR).



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

The product you are viewing cross references to these numbers

Semi-Solid Engine Mounts. PRICE IS FOR A PAIR Bearing type -85 - Hard for street and track



Compatibility:
Porsche 993 '95-98
Porsche 964
Porsche 996 '98-04
Porsche 997 '05-08

Including Turbo and GT2/GT3 models

9products engine / gearbox semi-solid mounts are great for both street and racing. A common problem with the original soft rubber mounts – especially in racing – is the difficulty in changing the gears properly. 9products semi-solid mounts stabilize the car and makes the gear changing smooth by firmly mounting the engine and transmission to a chassis. The material is 6082 aluminium. The mounts are plated to be highly corrosion resistant and they would last forever even in professional racing conditions.

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

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

9P-EM96-85

The product you are viewing cross references to these numbers

Transmission mount bearing bracket.



Fits:
Porsche 993 C4 / C4S 1995-98 MANUAL (Gearbox type G64.20 / G64.21)
Porsche 993 TURBO 1995-98 MANUAL (Gearbox type G64.51 / G64.52)

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1

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

99337502300

The product you are viewing cross references to these numbers

Gearbox Support Bracket with Mount.


Fits:
Porsche 964 C2 1992-94 TIPTRONIC (Gearbox type A50.02 / A50.03)
Porsche 993 C2 1994-98 TIPTRONIC (Gearbox type A50.04 / A50.05)

Click 'Zoom in' for large parts diagram.
Diagram ref no 15

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

99337504100

The product you are viewing cross references to these numbers

Tuneable Semi-Solid Engine Mount.
SET OF 2 Includes three pairs of inserts in varying densities

 

Fits:
Porsche 964/993/996/997

The Rennline Tune-able Engine Mount for the 964, 993, 996, and 997 offers the ultimate in adjust ability for your car. Replacing your compliant factory mounts will decrease engine movement resulting in better acceleration, handling and significantly increased shifter feel. This is the ultimate solution for almost any car, and allows you to tune our mounts for the way you drive. Our mounts are CNC machined from billet aluminium and include three pairs of inserts in varying densities. Tune your mounts by using the softer inserts to reduce engine slop and avoid missed shifts in your street car, or utilise the stiffest inserts to get the most from a more focused track car. You can even mix and match, giving you 9 possible combinations to let you dial in our mount to your specifications. Here at Rennline we know you want your Porsche to be flawless, and that is why we are Driven to Improve Excellence.

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

M18

The product you are viewing cross references to these numbers

Powerflex Transmission Mount Large Bush.
This part includes an optional support washer with a built in insert to fit into the voided bush for quick and easy tuning of stiffness levels. This part replaces the original bush OE number: 99337521900 in bracket assembly OE number: 96437502301 found on AWD vehicles.
For an insert only please use PFR57-123.



This part fits the following vehicles:
Porsche 993 C4/C4S 1995-1998 Manual - Transmission type G64.20/G64.21
Porsche 993 Turbo 1995-1998 Manual - Transmission type G64.51/G64.52
Porsche 964 C4 1990-1994 Manual - Transmission type G64.00/01/02

OEM Part Number: 99337521900
OEM Part Number: 99337502300
OEM Part Number: 96437502301

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


Powerflex. Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components

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

PFR57-122

The product you are viewing cross references to these numbers