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Silent block set Racing version for rear axle sub frame. Porsche 996, 997 ❭ 99633105XXR
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Silent block set Racing version for rear axle sub frame. Porsche 996, 997
(Set of 3 bushings for one side) for Left and Right, 2 Sets required
Racing version.
Fits:
Porsche 997
Porsche 996
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99633105XXR
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
2x silent bloc, 1x connecting hose.

Fits:
Porsche 928 1978-95
Click 'Zoom in' for large parts diagram.
Fits to number 12 on diagrams.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833108500
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
1 Required per side, Price is each
Fits:
Porsche 928 1978-1995
The Porsche 928 lower rear arm can now, finally be renovated with our newly produced rocker arm bar.
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833108500
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Bring back the solid, composed feel of your Porsche 928’s rear suspension with this Replacement Bush Set for Lower Rocker Arm.
Located within the rear rocker arm assembly, these bushings control the articulation of the lower suspension arms, maintaining proper geometry and stability during acceleration, braking, and cornering.
Sold As A Set.
x2 Sets Required Per Car.
Fits:
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fits On To Diagram Ref No 12
What This Product Does:
- Holds the rocker arm in place, connecting it to the chassis or subframe while allowing pivoting motion.
- Allows the rocker mechanism to articulate smoothly, transferring load between trailing arms or controlling geometry changes.
- Helps maintain consistent suspension geometry under load — i.e. when the car is accelerating, braking, or cornering.
- Reduces unwanted movement or slack in the linkage, preserving handling precision and stability.
Symptoms Of Worn Or Damaged Bush:
- Clunking or knocking noises from the rear over bumps or during suspension movement
- Rear-end vagueness or instability — the car may feel less planted or “loose”
- Uneven or strange tire wear on the rear tires, due to misalignment or shifting geometry
- Suspicion that the rear changes behavior under load (e.g. under acceleration / braking)
- Reduced handling precision, especially in transitions or fast directional changes
- Restores handling precision — replaces worn, sloppy bushings with tight, controlled support
- Eliminates noise & play — stops knocking or slack in the rocker arm linkage
- Protects suspension geometry — ensures the rocker arm acts as intended, maintaining correct alignment under load
- Prevents further wear — worn bushings transfer stress to surrounding arms, brackets, or linkage elements
- Improves confidence & stability — rear responses become more predictable, especially at higher speeds or in aggressive driving
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833108500
The product you are viewing cross references to these numbers
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