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Shock absorber additional spring, Front. Porsche 997.1 / 997.2 - 99634330102
99634330102/1::1
Vehicle Group
- 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 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 Turbo 2010-13
Information
Shock absorber additional spring, FRONT
This OE Match front shock absorber additional spring is a replacement suspension bump stop / auxiliary spring component for Porsche 997.1 and 997.2 models. It is designed to match the original-style fitment and function, helping support the front shock absorber assembly and protect suspension travel.
Sold individually, 2 required - fits left or right suspension strut
Fits:
Cars with standard chassis (Option code: I029) & PASM (Option code: I475)
Porsche 997.1 C2 / C2S 2005 - 2008
Porsche 997.1 C4 / C4S 2005 - 2008
Porsche 997.2 C2 / C2S 2009 - 2012
Porsche 997.2 C4 / C4S 2009 - 2012
Porsche 997.1 Turbo 2007 - 2009
Porsche 997.2 Turbo 2010 - 2013
Diagram ref no 9
The shock absorber additional spring works with the front suspension strut assembly to help support suspension travel and damping control. It assists the shock absorber during compression and helps protect suspension components from excessive movement or harsh bottoming under load.
Functions
• Replaces the front shock absorber additional spring
• Fits left or right front shock absorber assembly
• Helps support suspension compression control
• Assists the shock absorber during suspension travel
• Helps reduce harsh bottoming and impact loads
• Replaces worn, split, compressed, damaged, or missing original springs
• OE Match replacement for Porsche 997 front suspension repair.
Why Replace This Part?
Shock absorber additional springs can wear, compress, split, deteriorate, or become damaged due to age, road impact, suspension load, heat, and moisture. A worn or missing additional spring can reduce suspension control, cause harsh ride quality, increase noise over bumps, or place extra stress on related suspension components. Replacing it helps restore correct front suspension function and ride control.
When to Replace This Part
• The front shock absorbers are being replaced or serviced
• The additional spring is worn, split, compressed, damaged, or missing
• Front suspension knocks, harshness, or bottoming is present
• Suspension travel feels poorly controlled
• Strut top mounts, bump stops, or related components are being renewed
• The front suspension assembly has been removed
• Preventative replacement is being carried out during suspension overhaul.
Where it fits on the car
This additional spring fits on the front shock absorber / strut assembly on Porsche 997.1 and 997.2 models. It can be used on the left or right front shock where part number 99634330102 is specified.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99634330102
The product you are viewing cross references to these numbers
This OE Match front shock absorber additional spring is a replacement suspension bump stop / auxiliary spring component for Porsche 997.1 and 997.2 models. It is designed to match the original-style fitment and function, helping support the front shock absorber assembly and protect suspension travel.
Sold individually, 2 required - fits left or right suspension strut
Fits:
Cars with standard chassis (Option code: I029) & PASM (Option code: I475)
Porsche 997.1 C2 / C2S 2005 - 2008
Porsche 997.1 C4 / C4S 2005 - 2008
Porsche 997.2 C2 / C2S 2009 - 2012
Porsche 997.2 C4 / C4S 2009 - 2012
Porsche 997.1 Turbo 2007 - 2009
Porsche 997.2 Turbo 2010 - 2013
Diagram ref no 9
The shock absorber additional spring works with the front suspension strut assembly to help support suspension travel and damping control. It assists the shock absorber during compression and helps protect suspension components from excessive movement or harsh bottoming under load.
Functions
• Replaces the front shock absorber additional spring
• Fits left or right front shock absorber assembly
• Helps support suspension compression control
• Assists the shock absorber during suspension travel
• Helps reduce harsh bottoming and impact loads
• Replaces worn, split, compressed, damaged, or missing original springs
• OE Match replacement for Porsche 997 front suspension repair.
Why Replace This Part?
Shock absorber additional springs can wear, compress, split, deteriorate, or become damaged due to age, road impact, suspension load, heat, and moisture. A worn or missing additional spring can reduce suspension control, cause harsh ride quality, increase noise over bumps, or place extra stress on related suspension components. Replacing it helps restore correct front suspension function and ride control.
When to Replace This Part
• The front shock absorbers are being replaced or serviced
• The additional spring is worn, split, compressed, damaged, or missing
• Front suspension knocks, harshness, or bottoming is present
• Suspension travel feels poorly controlled
• Strut top mounts, bump stops, or related components are being renewed
• The front suspension assembly has been removed
• Preventative replacement is being carried out during suspension overhaul.
Where it fits on the car
This additional spring fits on the front shock absorber / strut assembly on Porsche 997.1 and 997.2 models. It can be used on the left or right front shock where part number 99634330102 is specified.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99634330102
99634330102
The product you are viewing cross references to these numbers
Price: £9.95
In stock
Related products
Vehicle Group
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Shock Absorber Rubber Stop, FRONT.
The OE Match Front Shock Absorber Rubber Stop commonly referred to as a bump stop, is a high-quality replacement suspension component designed to limit suspension travel and protect the shock absorber from damage during extreme compression. Manufactured to OE specifications for fit, resilience and durability, this rubber stop helps maintain suspension integrity and ride quality under demanding driving conditions.
Fits:
Constructed from durable, high-density rubber, the bump stop acts as a cushioning barrier between suspension components when the suspension reaches the end of its travel. It plays an important role in protecting the shock absorber, suspension mounts and chassis components from excessive impact forces while contributing to overall vehicle stability and comfort.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95134352700
The product you are viewing cross references to these numbers
The OE Match Front Shock Absorber Rubber Stop commonly referred to as a bump stop, is a high-quality replacement suspension component designed to limit suspension travel and protect the shock absorber from damage during extreme compression. Manufactured to OE specifications for fit, resilience and durability, this rubber stop helps maintain suspension integrity and ride quality under demanding driving conditions.
Fits:
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Constructed from durable, high-density rubber, the bump stop acts as a cushioning barrier between suspension components when the suspension reaches the end of its travel. It plays an important role in protecting the shock absorber, suspension mounts and chassis components from excessive impact forces while contributing to overall vehicle stability and comfort.
What This Product Does:
- Limits suspension travel during heavy compression.
- Protects the front shock absorber from bottoming out.
- Absorbs impact forces during severe suspension movement.
- Reduces stress on suspension mounts and chassis components.
- Helps maintain suspension geometry under load.
- Improves ride comfort during large suspension movements.
- Contributes to suspension durability and long-term reliability.
- Protects associated suspension components from damage.
Symptoms Of Wear Or Failure:
- Harsh impacts or knocking noises over bumps.
- Suspension bottoming out during driving.
- Increased shock loads transmitted through the chassis.
- Premature wear of shock absorbers or suspension mounts.
- Cracked, split or crumbling rubber material.
- Missing sections of the bump stop.
- Reduced ride comfort.
- Excessive suspension travel.
- Visible deterioration during suspension inspection.
Why Replacement Matters:
- Front shock absorber rubber stops are subjected to constant exposure to road debris, moisture, heat, oil contamination and repeated compression cycles. Over time, the rubber can harden, crack, split or deteriorate, reducing its ability to absorb impacts effectively.
- A damaged or missing bump stop can allow the suspension to bottom out during heavy braking, cornering or rough road conditions. This can place excessive stress on shock absorbers, suspension mounts and chassis components, potentially leading to costly repairs and reduced vehicle control.
- Replacing a worn shock absorber rubber stop restores proper suspension protection, improves ride quality and helps extend the service life of critical suspension components. An OE Match replacement provides factory-style fitment, durable construction and reliable impact absorption, ensuring your Porsche suspension system continues to perform as intended.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95134352700
95134352700
The product you are viewing cross references to these numbers
Price: £14.50
In stock
Vehicle Group
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
Information
Shock absorber union nut.
Front.
Fits:
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 944 1982-88
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
171412045
The product you are viewing cross references to these numbers
Front.
Fits:
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 944 1982-88
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
171412045
171412045
The product you are viewing cross references to these numbers
Price: £10.00
In stock
Vehicle Group
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
Information
Suspension strut mounting, FRONT.
Front suspension strut mount / bearing support for early Porsche 924, 924S and 944 models. This component mounts between the shock absorber and chassis body structure at the top of the front strut and provides pivotal support and smooth rotation of the strut assembly, while also cushioning vibration and absorbing load forces.
Sold each, 2 required per vehicle.
Fits:
Porsche 924 1976 - 1985
Porsche 924S 1986 - 1988
Porsche 944 1982 - 1988
Diagram ref no 10
Manufactured to OE standards, it replicates the factory arrangement of rubber bonded bearing with correct internal race, outer shell and mounting surfaces. It restores proper strut behaviour, correct top mount geometry, quiet ride, and ensures long-term durability under road loads.
• Position on Vehicle: Front suspension — strut top mount bearing (front shock absorber top)
• Part Cross-References / Alternatives: OE number 944 343 071 01, supersedes 944 343 071 00.
• Material & Construction: Rubber-bonded steel bearing and mount assembly, designed for vertical load, lateral motion and rotational movement of the strut; built to OE mount geometry to maintain alignment and suppress noise.
The strut mount bearing is a critical link in the front suspension system - it supports the shock absorber, handles steering loads, and ensures smooth motion of the strut top during articulation. If the mount is worn or the bearing seized, you may experience:
• Excessive play or noise from the front suspension top area
• Steering vibration or oscillation during turning
• Misalignment of the strut assembly leading to uneven tyre wear
• Reduced ride comfort and increased road harshness
Replacing with this correctly mount restores original mount geometry, eliminates play or noise and supports accurate alignment and handling.
When and why to replace:
• The shock absorber top mount is creaking, knocking or making noise when steering or hitting bumps
• Steering feels vague, the front feels loose or there is abnormal tyre wear
• You are doing a front suspension rebuild or installing new shocks and want all mount components refreshed
• The top mount rubber appears cracked, collapsed or the bearing shows rust / seizing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434307101
The product you are viewing cross references to these numbers
Front suspension strut mount / bearing support for early Porsche 924, 924S and 944 models. This component mounts between the shock absorber and chassis body structure at the top of the front strut and provides pivotal support and smooth rotation of the strut assembly, while also cushioning vibration and absorbing load forces.
Sold each, 2 required per vehicle.
Fits:
Porsche 924 1976 - 1985
Porsche 924S 1986 - 1988
Porsche 944 1982 - 1988
Diagram ref no 10
Manufactured to OE standards, it replicates the factory arrangement of rubber bonded bearing with correct internal race, outer shell and mounting surfaces. It restores proper strut behaviour, correct top mount geometry, quiet ride, and ensures long-term durability under road loads.
• Position on Vehicle: Front suspension — strut top mount bearing (front shock absorber top)
• Part Cross-References / Alternatives: OE number 944 343 071 01, supersedes 944 343 071 00.
• Material & Construction: Rubber-bonded steel bearing and mount assembly, designed for vertical load, lateral motion and rotational movement of the strut; built to OE mount geometry to maintain alignment and suppress noise.
The strut mount bearing is a critical link in the front suspension system - it supports the shock absorber, handles steering loads, and ensures smooth motion of the strut top during articulation. If the mount is worn or the bearing seized, you may experience:
• Excessive play or noise from the front suspension top area
• Steering vibration or oscillation during turning
• Misalignment of the strut assembly leading to uneven tyre wear
• Reduced ride comfort and increased road harshness
Replacing with this correctly mount restores original mount geometry, eliminates play or noise and supports accurate alignment and handling.
When and why to replace:
• The shock absorber top mount is creaking, knocking or making noise when steering or hitting bumps
• Steering feels vague, the front feels loose or there is abnormal tyre wear
• You are doing a front suspension rebuild or installing new shocks and want all mount components refreshed
• The top mount rubber appears cracked, collapsed or the bearing shows rust / seizing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434307101
94434307100
94434307101
The product you are viewing cross references to these numbers
Price: £65.00
In stock
Vehicle Group
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Front shock absorber bump stops and dust covers by OE Match for Porsche 944 models from 1987, 944 Turbo and 968 models without M030 sports suspension. This SET OF 4 PARTS contains the protective components required for both front shock absorber assemblies.
Fits:
Porsche 944 1987>>
Porsche 944 Turbo
Porsche 968 1992 - 1995 *Cars without sport suspension (without M030 option)
Diagram ref no 10 & 11
What This Product Does
The rubber stops cushion the suspension at the end of its compression travel, while the protective boots help shield the shock absorber piston rods from dirt and road debris. Renewing these components supports the correct operation and protection of the front dampers.
Functions
- Cushions the front suspension during full compression
- Protects the shock absorber piston rods from contamination
- Helps reduce harsh impacts caused by deteriorated bump stops
- Provides protection for both front shock absorber assemblies
Technical Details
- Position: Front
- Contents: two rubber stops and two protective boots
- Total quantity: SET OF 4 PARTS
- Diagram ref no 10 and 11
Symptoms of Fault
- Cracked, split or perished bump stops
- Torn or detached dust covers
- Harsh impacts when the suspension compresses fully
- Rattling from damaged covers or associated hardware
- Visible dirt collecting around an exposed shock absorber piston rod
Why Replacement Matters
Bump stops and dust covers deteriorate through age, repeated suspension movement and exposure to road contamination. Damaged parts can leave the damper rod exposed and reduce cushioning at the limit of suspension travel. They should be inspected when replacing front shock absorbers so worn protective components are not reused.
OE Reference
- 95134352700
- 95134352901
FAQs
- Does this set cover both front shock absorbers? Yes. It contains two rubber stops and two dust covers for the front axle.
- Can it be fitted to a Porsche 968 with M030 suspension? No. The supplied application excludes cars equipped with the M030 sports suspension option.
- Should these parts be renewed with new shock absorbers? Inspecting and replacing worn bump stops and covers during damper renewal helps avoid reusing perished protective parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95134352700
58785SET
95134352901
95134352700
95134352901
The product you are viewing cross references to these numbers
Price: £38.00
In stock