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99634330102/1::1
Product Information
Product 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:
front
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.


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99634330102
99634330102

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