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Shock Absorber Parts FRONT

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DISPLAYING 33 to 37 (of 37 products)
1 2 3
Special Order item
99634352300
Product Information
Product Information
Shock Absorber Support Ring. FRONT



Fits:
Porsche 996 C4 / C4S 1998-05
Porsche 996 Turbo
Porsche 997 C4 / C4S 2007>> (MKI and MKII)
Porsche 997 Turbo 2007>> (MKI and MKII)

Diagram ref no 10
99634352300/1
Product Information
Product Information
Shock absorber support ring. FRONT.



Fits:
Porsche 996 C4 / C4S 1998-05
Porsche 996 Turbo
Porsche 997 C4 / C4S 2007>> (MKI and MKII)
Porsche 997 Turbo 2007>> (MKI and MKII)

Click 'Zoom in' for large parts diagram.
Diagram ref no 10

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Related, superseded, cross reference or alternative numbers for comparison.

99634352300
99634352300

The product you are viewing cross references to these numbers
Special Order item
99734301
Product Information
Product Information
Shock Absorber Supporting Mount. FRONT


Fits:
Porsche 997 C4 / C4S MKI 2007-08
Porsche 997 C4 / C4S MKII 2009-12
Porsche 997 TURBO MKI & MKII 2007>>

This product supersedes Porsche's old part numbers:
- 99734301501 (LEFT) / 99734301601 (RIGHT)

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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Related, superseded, cross reference or alternative numbers for comparison.

99734301
99734301502
99734301602
99734301501
99734301601

The product you are viewing cross references to these numbers
99734301
Product Information
Product Information
Shock absorber supporting mount. FRONT



Fits:
Porsche 997 C4 / C4S MKI 2007-08
Porsche 997 C4 / C4S MKII 2009-12
Porsche 997 TURBO MKI & MKII 2007>>

This product supersedes Porsche's old part numbers:
- 99734301501 (LEFT) / 99734301601 (RIGHT)

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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Related, superseded, cross reference or alternative numbers for comparison.

99734301
997-343-015-02
997-343-016-02
99734301502
99734301602
99734301501
99734301601

The product you are viewing cross references to these numbers
99634330102/2
Product Information
Product Information

Shock absorber additional spring. FRONT
Front shock absorber bump stop and dust cover kit by OE Match for Porsche 986 Boxster, 987 Boxster, 987C Cayman and 996 models. This SET OF 4 contains the components required to service both front suspension struts.
SET OF 4

front
Porsche 996 C2 / C4 / C4S 1998 - 2005
Porsche 996 Turbo 2001 - 2005
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1 Cayman 2005 - 2008
Porsche 987C.2 Cayman 2009 - 2012

Diagram ref no.: 8 and 9


What This Product Does

The additional springs, commonly described as bump stops, provide progressive cushioning as the suspension approaches the end of its compression travel. The bellows cover the exposed shock absorber piston rods, helping to limit contact with road dirt and other contamination. Together, these parts support correct shock absorber operation and are suitable for installation during front suspension servicing.


Functions

  • Cushions the final stage of front suspension compression
  • Helps prevent harsh metal-to-metal bottoming
  • Protects the shock absorber piston rod from road contamination
  • Supports controlled movement of the front strut assembly
  • Replaces deteriorated, split or compressed original components
  • Allows both front suspension struts to be serviced together


Technical Details

  • Position: Front axle
  • Quantity: SET OF 4
  • Contents: two additional springs and two shock absorber bellows
  • Additional spring reference: 99634330102
  • Bellows reference: 99634350500
  • Exploded diagram reference numbers: 8 and 9


Symptoms of Fault

  • Harsh impacts when the suspension is heavily compressed
  • Knocking or increased noise over uneven surfaces
  • Split, crumbling or permanently compressed bump stops
  • Torn or detached shock absorber dust covers
  • Visible dirt or contamination around the shock absorber piston rod
  • Poorly controlled suspension travel when encountering larger bumps


Why Replacement Matters

Bump stops and bellows deteriorate through age, repeated compression, heat, moisture and road contamination. Worn components can reduce protection for the shock absorber and allow harsher suspension compression. Replacing them while the front struts are dismantled avoids reusing perished parts and can reduce the need to repeat the same labour later. OE Match components are intended as OE-equivalent replacements for routine suspension maintenance.

OE Reference

  • 99634330102 — shock absorber additional spring
  • 99634350500 — shock absorber bellows


FAQs

  • Does this kit service both front struts?
    Yes. The SET OF 4 contains two additional springs and two bellows for the left and right front shock absorber assemblies.
  • Should these parts be renewed with new shock absorbers?
    Replacement is advisable when the existing parts are split, compressed, damaged or perished, particularly while the struts are already dismantled.
  • Is wheel alignment required afterwards?
    An alignment check is generally recommended following significant suspension work or if the vehicle shows uneven tyre wear or altered steering behaviour.


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

99634330102
99634330102
99634350500

The product you are viewing cross references to these numbers
DISPLAYING 33 to 37 (of 37 products)
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About Shock Absorber Parts FRONT

Porsche Front Shock Absorber Parts | Design911 Suspension Components for Comfort, Control & Handling Precision

Front shock absorber parts are crucial to your Porsche’s suspension system, ensuring smooth ride quality, consistent wheel contact, and stable handling. Working together with coil springs, dampers, and mounting components, these parts absorb road impacts and reduce vibration — keeping your Porsche composed and responsive in all driving conditions. A well-maintained front shock absorber assembly delivers the precise steering feedback, grip, and comfort expected from a high-performance vehicle.

At Design911, we offer a wide selection of front shock absorber parts, including mounts, top bearings, bump stops, dust covers, washers, and hardware kits. Each component is designed for perfect fitment, durability, and performance. Whether for routine servicing, restoration, or suspension upgrades, our range ensures your Porsche’s suspension system remains balanced, refined, and road-ready.

What Do Front Shock Absorber Parts Do?

Front shock absorber parts form a critical link in your suspension assembly, helping the dampers and springs function effectively while maintaining chassis balance.

Core Functions:
• Support the shock absorber assembly and maintain correct positioning.
• Reduce noise, vibration, and harshness (NVH) from road impacts.
• Allow smooth, controlled compression and rebound of the suspension.
• Protect the shock absorber from dust, dirt, and fluid contamination.
• Ensure consistent ride height and suspension performance.

Each part plays a vital role in maintaining Porsche’s signature blend of agility, precision, and comfort.

Why Do Front Shock Absorber Parts Fail or Degrade?

Continuous movement, heat, and exposure to the elements cause front suspension components to wear or deteriorate over time.

Common Causes of Failure Include:
• Perished rubber mounts or bushings reducing shock absorption.
• Corroded bolts or mounting plates affecting alignment.
• Cracked or split dust covers allowing dirt ingress.
• Worn bearings causing creaking or uneven damping.
• Age-related material fatigue reducing effectiveness.

When these parts fail, symptoms can include knocking noises, uneven ride height, poor steering feel, or harsh suspension response — all indicators that replacement is needed to restore performance and comfort.

Why Replace or Upgrade Your Porsche Front Shock Absorber Parts?

Replacing worn components restores your suspension’s performance and ensures precise steering and comfort. Upgrading to reinforced or performance-spec parts improves chassis response and durability, especially for spirited driving or track use.

Key Benefits:
• Restores smooth ride quality and suspension balance.
• Improves steering accuracy and road feedback.
• Reduces vibration, noise, and harshness.
• Constructed from high-quality, corrosion-resistant materials.
• Fits Porsche 911, 944, 968, Boxster, Cayman, Cayenne, Macan, and Panamera models.
• Ideal for servicing, restorations, or suspension performance upgrades.

Design911’s Porsche front shock absorber parts combine precision engineering and strength — ensuring your suspension performs at its best for both everyday driving and high-performance conditions.

Highlights

• Premium Porsche front shock absorber mounts, bearings, and kits.
• Designed for precision fitment and damping efficiency.
• Reduces vibration, noise, and suspension wear.
• Engineered for both comfort and performance.
• Compatible with classic and modern Porsche models.
• Perfect for maintenance, restoration, or handling upgrades.

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