Shock Absorber Parts REAR

Shock absorber additional spring STD suspension.




Cars with Standard chassis
Porsche 996 Carrera 1998-05
Porsche 996 Turbo/ GT2 / GT3 1998-05
Porsche 997 C2 / C2S MKI & MKII 2005-12
Porsche 997 C4 / C4S MKI & MKII 2005-012

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Diagram ref no 8

Related reference numbers
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99633310502

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Shock Absorber Bellow. REAR Axle.



Fits:
Porsche 993 C2 / C4 / C2S / C4S 1994-98
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 2001-05
Porsche 997 MKI C2/C2S 2005-08
Porsche 997 Turbo / GT3 2007>>
Porsche 997 MKII 2009>>

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Diagram ref no 7

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99333310701

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Shock absorber bellow. REAR Axle.

Fits:
Porsche 993 C2 / C4 / C2S / C4S 1994-98
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 2001-05
Porsche 997 MKI C2/C2S 2005-08
Porsche 997 Turbo / GT3 2007>>
Porsche 997 MKII 2009>>

Diagram ref no 7

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99333310701

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Shock absorber bump stop cars with sport shock I475 / I030 Porsche 997



Fits:
Porsche 997.1 C2 / C2S 2005-08 (I475)
Porsche 997.1 C4 / C4S 2005-08 (I475)
Porsche 997.1 Turbo / GT2 2007-09
Porsche 997.2 C2 / C2S / GTS 2009-12 (I030 / I475)
Porsche 997.2 C4 / C4S / Targa / Targa S / 4GTS 2009-12 (I030 / I475)
Porsche 997.2 Turbo / GT2 RS 2010-13
Porsche 997 GT3 / GT3 RS 4.0 2007-11

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Diagram ref no

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99733310501

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Shock absorber additional spring. fits the FRONT cars with sport shock I475 / I030 one additional spring is required for each shock absorber, the price is each. This is for the shock absorber as an additional spring, also known as a bump stop, stopper or helper spring, designed for the front strut assemblies on Porsche 997 models equipped with the PASM electronic damper control (with sport shock I475 / I030). 

 Fits: 

• Porsche 997 Carrera 2 3.6L 2005>> 
• Porsche 997 Carrera 2S 3.8L 2005>> 
• Porsche 997 Carrera 4 3.6L 2005>> 
• Porsche 997 Carrera 4S 3.8L 2005>> 
• Porsche 997 TURBO 2007>> 
• Porsche 997 GT3 2007>> 
• Porsche 997 GT2 2007>> 
• Porsche 997 MKII Carrera C2 3.6L 2009>> 
• Porsche 997 MKII Carrera C4 3.6L 2009>> 
• Porsche 997 MKII Carrera C2S 3.8L 2009>> 
• Porsche 997 MKII Carrera C4S 3.8L 2009>> 
• Porsche 997 MKII GT3 2010>> 
• Porsche 997 MKII Turbo 2009>> 
• Porsche 997 MKII GT2 RS 2011>> 

This acts as a progressive load-bearing element, cushioning the suspension when the strut nears full compression. It helps prevent harsh bottoming-out, protecting both the strut and chassis from damage during aggressive driving or over bumps. These components maintain ride quality and handling performance, especially under heavy loading or spirited cornering, keeping the suspension linear and controlled. 

Common Issues & Considerations Wear or Deterioration: Over time, the rubber can compress, crack, or lose elasticity, diminishing its effectiveness. This can lead to harsher suspension impacts at full compression. Noise or Harsh Feedback: A worn or hardened bump stop can transmit noise or impacts through the cabin, particularly over rough roads or speed bumps. Sport vs. Standard Suspension: These parts are specific to Sport chassis models. Non-sport setups may not have the same bump stops or use different part numbers, so swapping or replacing must be done accordingly. 

Diagram ref no 8

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99733310501

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Shock absorber additional springs code 99733310501 with shock absorber bellows code 99333310701. fits the FRONT cars with sport shock I475 / I030  

This package includes 2 x additional spring & 2 shock absorbers cover bellows

This is for the shock absorber as an additional spring, also known as a bump stop, stopper or helper spring, designed for the front strut assemblies on Porsche 997 models equipped with the PASM electronic damper control (with sport shock I475 / I030).

Fits:

• ·         Porsche 997 Carrera 2 3.6L 2005>>
• ·         Porsche 997 Carrera 2S 3.8L 2005>>
• ·         Porsche 997 Carrera 4 3.6L 2005>>
• ·         Porsche 997 Carrera 4S 3.8L 2005>>
• ·         Porsche 997 TURBO 2007>>
• ·         Porsche 997 GT3 2007>>
• ·         Porsche 997 GT2 2007>>
• ·         Porsche 997 MKII Carrera C2 3.6L 2009>>
• ·         Porsche 997 MKII Carrera C4 3.6L 2009>>
• ·         Porsche 997 MKII Carrera C2S 3.8L 2009>>
• ·         Porsche 997 MKII Carrera C4S 3.8L 2009>>
• ·         Porsche 997 MKII GT3 2010>>
• ·         Porsche 997 MKII Turbo 2009>>
• ·         Porsche 997 MKII GT2 RS 2011>>

This acts as a progressive load-bearing element, cushioning the suspension when the strut nears full compression. It helps prevent harsh bottoming-out, protecting both the strut and chassis from damage during aggressive driving or over bumps. These components maintain ride quality and handling performance, especially under heavy loading or spirited cornering, keeping the suspension linear and controlled.

Common Issues & Considerations Wear or Deterioration: Over time, the rubber can compress, crack, or lose elasticity, diminishing its effectiveness. This can lead to harsher suspension impacts at full compression. Noise or Harsh Feedback: A worn or hardened bump stop can transmit noise or impacts through the cabin, particularly over rough roads or speed bumps. Sport vs. Standard Suspension: These parts are specific to Sport chassis models. Non-sport setups may not have the same bump stops or use different part numbers, so swapping or replacing must be done accordingly.

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Diagram ref no 7 & 8

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99733310501

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Shock absorber bump stops and dust cover. REAR with Standard shocks SET OF 4 PARTS

2 x 99633310502 

2 x 99333310701

Cars with Standard chassis
Porsche 996 Carrera 1998-05
Porsche 996 Turbo/ GT2 / GT3 1998-05
Porsche 997 C2 / C2S MKI & MKII 2005-12
Porsche 997 C4 / C4S MKI & MKII 2005-012

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Diagram ref no 7 and 8

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99633310502

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Shock absorber Compensating plate 0.5MM.
REAR



Fits:
Porsche 996 1998-05
Porsche 996 Turbo 2001-05
Porsche 997 MKI 2005-08
Porsche 997 Turbo 2007-09
porsche 997 GT3 2007>>
Porsche 997 MKII 2009>>


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Diagram ref no 3

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99633351102

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Shock Absorber Compensating Plate, Rear 4.0MM.
Fits Left Or Right.

Fits:
Porsche 996 1998>>2005
Porsche 996 Turbo 2001>>2005
Porsche 997 Carrera MKI 2005>>2008
Porsche 997 Carrera MKII 2009>>2012
Porsche 997 Turbo MKI 2007>>2009

Porsche 997 Turbo MKII 2010>>2013
Porsche 997 GT3 MKI / MKII 2007>>2011

Diagram Ref No 3

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99633351103

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Shock Absorber Compensating Plate, Rear.
Fits Left Or Right.

Fits:
Porsche 996 1998>>2005
Porsche 996 Turbo 2001>>2005
Porsche 997 Carrera MKI 2005>>2008
Porsche 997 Carrera MKII 2009>>2012
Porsche 997 Turbo MKI 2007>>2009

Porsche 997 Turbo MKII 2010>>2013
Porsche 997 GT3 MKI / MKII 2007>>2011

Options:
- 0.5 mm
- 4.0 mm
Please Select Below

Diagram Ref No 3

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9963335110

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Shock absorber Concave washer, Rear axle.



Fits:
For cars with sport suspension (option code:030)
Porsche 997.1 C2 / C2S 2005-08
Porsche 997.1 C4 / C4S 2005-08
Porsche 997.2 C2 / C2S / GTS 2009-12
Porsche 997.2 C4 / C4S 2009-12

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Diagram ref no 13

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99733352300

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Shock absorber concave washer. Lower.



Fits:
Porsche 997.1 C2 / C2S 2005-08 (I029 / I475)
Porsche 997.1 C4 / C4S 2005-08 (I029 / I475)
Porsche 997.1 Turbo 2007-09
Porsche 997.2 C2 / C2S 2009-12 (I475)
Porsche 997.2 C4 / C4S 2009-12
Porsche 991.1 Carrera 2012-16 (I029 / I352 / I475 / I477)
Porsche 991.2 Carrera 2017-18 (I352 / I475 / I477)

***
(I029) For cars with Standard chassis
(I475) For cars with PASM Electronic damper control
(I352) For cars with Electronic damper control for PASM and PDCC
(I477) For cars with PASM w/o lowering


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Diagram ref no 12

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99733351300

The product you are viewing cross references to these numbers

Shock absorber concave washer. Lower.



Fits:
Porsche 997.1 C2 / C2S 2005-08 (I029 / I475)
Porsche 997.1 C4 / C4S 2005-08 (I029 / I475)
Porsche 997.1 Turbo 2007-09
Porsche 997.2 C2 / C2S 2009-12 (I475)
Porsche 997.2 C4 / C4S 2009-12
Porsche 991.1 Carrera 2012-16 (I029 / I352 / I475 / I477)
Porsche 991.2 Carrera 2017-18 (I352 / I475 / I477)

***
(I029) For cars with Standard chassis
(I475) For cars with PASM Electronic damper control
(I352) For cars with Electronic damper control for PASM and PDCC
(I477) For cars with PASM w/o lowering


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Diagram ref no 12

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99733351300

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Shock absorber ring
Rear



Fits:
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 2001-05
Porsche 997 MKI C2 / C4 / C2S / C4S 2005-08
Porsche 997 Turbo / GT2
Porsche 997 GT3

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Diagram ref no 4

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99733350400

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Rear Shock absorber ring
Rear shock absorber ring by OE Match for selected Porsche 996 and 997.1 Carrera, Turbo, GT2 and GT3 models. This suspension component is positioned within the rear shock absorber and coil-spring assembly.
Price is each, 2 pcs required per car

Fits:
Porsche 996 C2 / C4 / C4S 1998 - 2005
Porsche 996 Turbo 2001 - 2005
Porsche 997.1 C2 / C4 / C2S / C4S 2005 - 2008
Porsche 997.1 Turbo / GT2
Porsche 997 GT3

Diagram ref no 4

What This Product Does

The ring forms part of the rear damper mounting arrangement, supporting the correct location of the shock absorber and adjacent suspension components. It is suitable for replacement during rear damper, spring or mounting work where the original ring is worn, damaged or missing.

Functions

• Forms part of the rear shock absorber and coil-spring assembly
• Provides a seating and support point within the damper installation
• Helps maintain the intended position of the associated suspension components
• Allows ageing mounting hardware to be renewed during suspension servicing

Technical Details

• Brand: OE Match
• Reference number: 99733350400
• Installation position: Rear
• Diagram ref no 4

Symptoms of Fault

• Knocking or rattling from the rear suspension
• Movement around the rear damper mounting assembly
• Visible compression, cracking or deterioration of the original ring
• Noise continuing after damper replacement because old mounting parts were reused

Why Replacement Matters

Ageing rear shock absorber hardware can contribute to unwanted movement or suspension noise. Inspecting and renewing this ring while the damper assembly is dismantled can avoid reusing a deteriorated component and repeating the same labour later. Check the supporting mounts, bump stops, bellows, springs and fasteners at the same time.

FAQs

• How many are required?
  Two rings are required per car, with one used on each side of the rear suspension.
• Should both sides be replaced together?
  Replacing both sides is generally advisable where the existing components are of the same age and condition.
• What else should be inspected?
  Check the rear dampers, supporting mounts, springs, bump stops, protective bellows and mounting hardware while the assembly is accessible.

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99733350400

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Shock Absorber Spring Hanger. REAR.


Fits:
Porsche 996 GT2 2001-05
Porsche 996 GT3 2004-05
Porsche 997 GT2 2007-09
Porsche 997 GT3 >>2008

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Diagram ref no 6

Price shown is for each.

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