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Shock Absorber Parts REAR
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Shock absorber rear strut mounting kit for Porsche 964 models 1991 onwards, supplying the components needed to mount the rear damper correctly on the chassis.
Kit Includes:
2 x Shock absorber strut mounting, rear 96433305900
2 x Hexagon nut 99908462101
6 x Shock Absorber Washer. 96433310700
2 x Shock absorber bump stops 96433310500
2 x Shock absorber dust covers 96433310600
2 x Washer 91133351100
2 x Shock absorber adjusting nut 96433351303
2 x Shock absorber threaded sleeve 96433351100
What This Product Does This kit provides the rear upper mounting interface between the shock absorber and the body, helping to locate the damper securely and support the suspension loads at the back of the car. Correct mounts assist with consistent geometry and can help reduce unwanted noise from the rear suspension area.
Functions
- Supports the rear shock absorber at the upper mounting point
- Helps maintain intended rear suspension alignment
- Contributes to reducing knocks, rattles and vibration from worn mounts
- Provides a bearing interface to allow suspension movement where applicable
Symptoms of Fault
- Knocking or clunking noises from the rear over bumps
- Vague or unsettled feel from the rear of the car
- Rattles linked to loose or perished rear mounting hardware
- Visible deterioration or cracking of the rear top mount
- Premature wear or damage to rear dampers from poor mounting support
Why Replacement Matters Rear strut mounts on Porsche 964 models carry significant load and are exposed to constant movement and vibration. Over time, rubber components can harden or crack and bearings or hardware can wear, leading to noise and inconsistent damper control. Renewing rear mounts and related hardware when fitting new dampers, or when noise and play are found, supports accurate geometry and can help avoid repeat labour later. Using an OE-equivalent kit tailored to Porsche applications assists with correct fitment when refreshing ageing suspension.
Fits
- Porsche 964 (911) (1989–1994)
- Porsche 964 (911) C2 1989–93
- Porsche 964 (911) C4 1989–93
- Porsche 964 (911) Turbo 3.3L 1991–93
- Porsche 964 (911) Turbo 3.6L 1991–93
FAQs
- Q: Should rear strut mounts be replaced with new rear dampers?
A: They are often renewed at the same time, especially if original or showing signs of wear, to avoid reusing tired mounts. - Q: Could rear knocking be caused by parts other than the damper?
A: Yes, rear top mounts, drop links and bushes are common sources of knocking and should be inspected alongside the dampers. - Q: Any practical tip when fitting a kit like this?
A: Compare the kit contents with the Porsche parts diagram and your existing hardware before starting work so you know what is included and what may still be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433305900
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Shock absorber rear strut mounting kit for Porsche 964 models up to 1990, This kit is to support correct rear damper mounting on 964 (911) variants.
What This Product Does This kit provides key rear shock absorber mounting components so the damper is correctly located, helping to control noise, vibration and harsh impacts and reducing the risk of premature rear damper wear.
Kit Includes:
2 x Shock absorber strut mounting.(96433306404)
2 x Hexagon nut (99908462101)
4 x thrust ring (96433351701)
2 x Shock Absorber Top Mount Rubber Insert (96433306903)
2 x Shock absorber bump stops (92833351810)
2 x Shock absorber dust covers (96433350201)
2 x Washer (91133351100)
2 x Shock Absorber Supporting Cover (92833355100)
2 x Shock absorber adjusting nut.(96433351303)
2 x Shock absorber threaded sleeve. (96433351100)
Functions
- Securely mounts the rear shock absorber to the body and suspension
- Helps control impact loads and damper movement
- Supports correct operation of the rear suspension
- Assists in reducing knocks and rattles from the rear damper area
Symptoms of Fault
- Knocking or rattling noises from the rear suspension area
- Harsh impacts over bumps from failed or missing bump stops or mounts
- Vague or unsettled feel from the rear of the car
- Visible damage, perishing or play in rear shock mounts or related hardware
- Signs of premature rear damper wear or movement at the mount points
Why Replacement Matters
Rear shock absorber mounting parts are often renewed when fitting new dampers to avoid reusing worn mounts, bushes or hardware that can introduce noise or poor damper control. Using an OE Match kit allows you to replace multiple related parts together so components are matched to each other and to the intended Porsche specification, helping maintain consistent behaviour from the rear suspension as the car ages.
Fits
- Porsche 964 (911) (1989–1994)
- Porsche 964 (911) C2 1989–93
- Porsche 964 (911) C4 1989–93
FAQs
- Q: Is this type of kit vehicle-specific?
A: Kits like this are generally specified for particular Porsche models and years, so always confirm coverage for your 964 (model year and variant) before use. - Q: Does a kit normally include all one-time-use hardware?
A: Not in every case. Check the listed or supplied contents to see whether bolts, clips and other hardware are included or need to be sourced separately. - Q: Any fitting tip for suspension kits?
A: Compare the kit contents with the relevant Porsche PET diagram and your job list so you understand exactly which mounts and fixings are covered and what else you may want to renew while access is available.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433306404
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Sold each

Fits:
Porsche 911 - 1968 (rear shock absorber bottom mount)
Porsche 964 - 1989 to 1994 (front axle subframe mounting)
Click 'Zoom in' for large parts diagram.
Diagram ref no 2 or 50
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90008212103
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
Fits:
Porsche 964*
Porsche 993*
* For cars with factory Boge shocks please call for fitment details. ** Note: RS style spring hats required.
Camber Plates/Strut Mounts - Under extreme conditions, such as road racing and autocross, negative camber is required to keep as much of the tire's contact patch on the road as possible. Stock suspension mounts will not allow you to achieve the necessary amount of negative camber required for this type of performance driving. Rennline's Sealed camber plates incorporate FK motorsports Teflon-lined spherical bearings and eliminate the indistinct feedback associated with factory rubber mounts. Why are Rennline's strut mounts the best ?
• Drastically increased bearing life due to the integrated factory GT3 weather seals.
• FK Motorsports Teflon-lined spherical bearings.
• Rigid bearing mount, not clipped in like some products available.
• Can be used with all factory and aftermarket struts, Including factory non adjustable units. Call for details.
• Fully rebuildable
• CNC machined 6061 anodized aluminum construction with stainless steel hardware.
• Available for front and rear.
• Drastically increased bearing life due to the integrated factory GT3 weather seals.
For fitting information about this product Click Here
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SB6974
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Rear
Fits:
Porsche 964 1989-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 3.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433351303
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Fits:
Porsche 964 >>1990
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433350201
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:

Porsche 964 1991>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433310600
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
SET OF 4 PARTS

Fits:

Porsche 964 1991>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 6 and 8.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433310600
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- 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
SET OF 4 PARTS

Fits:

Porsche 964 up to >>1990
Porsche 928 1978-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 6 and 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833351810
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
sold as a pair
Fits:
Porsche 964 - 1989 to 1994
Upper Rear Shock Mounts
These shock absorber mounts use high strength hardened steel spherical bearings and are direct replacements for the factory mounts. The Teflon lined spherical bearings used in our kit are maintenance-free and require no supplemental lubrication and the included seals prevent contamination from water or grime, thus extending bearing life.
This kit is intended to work with coilover setups, however it can be adapted to work with factory or lowering springs. Please give us a call for more detail. It is also suited to work perfectly with Von Coilover systems or other similar solutions.
Fully Weather Sealed
We’ve designed in weather seals on the top and bottom to keep dirt out and extend product life. This is the only shock mount suitable for street or extended track use. Dirt and water contaminate ordinary products and accelerate wear.
Improved Shock / Coilover Performance
The spherical bearing in these Elephant Racing shock mounts pivot freely and eliminate deflection that is inherent with factory-style rubber shock mounts. This is important for the following reason:
A factory rubber mount acts as a spring in series with the shock. The factory mount’s rubber spring-action is completely un-damped and reduces a shock’s ability to control tyre contact patch. Our spherical bearing shock mounts allow the shock damper to do its job and effectively control the tire’s contact patch for predictable driving in all road/weather conditions.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
21522
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- 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
REAR
Fits:
Porsche 964 up to >>1990
Porsche 928 1978-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 6.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833351810
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- 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
REAR

Fits:
Porsche 964 up to >>1990
Porsche 928 1978-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 6.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92833351810
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:

Porsche 964 Carrera 1991>>
Porsche 964 Turbo 1991>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433310500
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93


Porsche 964 1991>> (not Carrera RS)
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433305900
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
This mount is designed to provide correct bearing support, mounting geometry, and durable rubber/metal construction for the rear suspension strut assembly. According to parts listings, it fits the rear upper shock mount position.

Porsche 964 1991>> (not Carrera RS)
Diagram ref no 10
• Direct-fit replacement matching OEM dimensions and mounting points.
• Built for the load and motion characteristics of the rear suspension—ensuring accurate alignment and ride stability.
• Application: Rear suspension mount, strut/upper shock mount, Porsche 964 models.
The rear strut mount is subjected to road loads, suspension articulation, vibrations and bearing wear. When the mount becomes worn or the bearing fails, you may experience clunking, excessive movement, misalignment of the rear suspension, or compromised ride quality. Replacing this mount restores proper mounting integrity, correct wheel alignment and helps maintain the factory ride & handling characteristics.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433305900
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Fits:
Porsche 964 >>1990
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433306404
The product you are viewing cross references to these numbers
Porsche Shock Absorber Parts REAR
Keep the rear of your Porsche composed and refined with quality rear shock absorber parts from Design911. Our range includes rear top mounts, bump stops, dust covers and fitting hardware to support correct damper operation, reduce noise and harsh impacts, and help prevent premature shock wear. Whether you are fitting new rear dampers, refreshing a tired suspension or solving rear knocking noises, we supply parts for classic and modern Porsche models to help restore a secure, confidence-inspiring ride.