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Shock Absorber Parts REAR
By OE Match
- 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
- 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 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
- 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 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96433351100
The product you are viewing cross references to these numbers
OEMatch Shock Absorber Parts — Control, Stability, Comfort
OEMatch shock absorber parts for Porsche models provide replacement components for the vehicle's damping system, chosen to suit model-specific requirements and repair procedures. Many owners search for genuine or OEM shock absorber parts; these are direct-fit alternatives designed to match the original form, fit and function.
Available Types
- Top mounts and bearing plates
- Bump stops and travel limiters
- Dust covers and bellows
- Seals and oil retention components
- Bushes and mounting hardware
Understanding OEMatch Shock Absorber Parts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original shock absorber parts. OE (Original Equipment) refers to parts matching original specifications for the shock absorber parts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM shock absorber parts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. These rear suspension items include the mounts, seals and protective components that work with the damper body to control vehicle motion and preserve handling characteristics; correct identification and matching to the vehicle are important for reliable reinstatement of ride and control.
Benefits Include
- Restores damping control and ride comfort where worn parts have degraded performance
- Reduces noise and harshness caused by failing mounts or damaged seals
- Helps preserve tyre contact and steering consistency under load
Why Shock Absorber Parts Wear and Fail
- Age and fatigue from repeated compression and extension of seals and mounts
- Contamination or physical damage from road debris, broken dust covers or leaking oil
- Corrosion and loss of lubrication allowing bearings and mounts to seize or degrade
The Importance of Replacing with OEMatch Shock Absorber Parts
Replacing worn or damaged shock absorber parts helps maintain the damping system's intended performance, which supports vehicle stability, braking balance and even tyre wear. Choosing matching replacement parts ensures correct mounting interfaces and sealing to protect the damper; when maintenance affects suspension geometry or hidden fastenings, use correct procedures and parts to avoid introducing handling faults.
Advantages
- Designed for direct compatibility with Porsche model references to simplify identification and fitting
- A range of replacement components that allow targeted repairs without replacing complete dampers where not required
- Catalogued cross-references and part descriptions to aid correct selection for specific model years
Support & Advice
These items affect safety-critical systems. Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified.