Steering rack boot clamping ring. Porsche 987 Boxster / 987C Cayman / 997

Steering rack boot clamping ring.
The Genuine Porsche 99951269309 is a clamping ring / boot clamp used in the steering rack assembly. This integral ring ensures the secure sealing and retention of the steering rack bellows (boots), protecting the inner tie-rod joints and rack mechanism from moisture, dirt, dust and road debris.
Sold each, 2 required per vehicle.

Fits:
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1 Cayman 2006 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Porsche 997.1 2005 - 2008
Porsche 997.2 2009 - 2012
 
Diagram ref no 5

• Position on Vehicle: Installed on the steering rack assembly; it clamps the rack-and-pinion boot (bellows) to the housing or tie-rod to maintain environmental sealing.

•  Applications: Ideal for replacing a degraded or missing clamp when the steering rack bellows have been replaced or when boot integrity has been compromised; essential for maintaining the sealed environment for the rack internals.

Though small, the clamping ring plays a crucial role in protecting your Porsche’s steering rack from contamination and wear. A loose, missing or corroded clamp allows dirt, water or debris to enter the bellows, which can accelerate wear and damage to the rack and tie-rod joints - leading to steering play or failure. Replacing it with the genuine Porsche part ensures proper sealing, longer rack life and consistent steering feel.

When to replace:
•  If the steering rack boot (bellows) is loosened, missing or has previously been replaced but the clamp was discarded.
•  When the clamp is visibly corroded, cracked or no longer secures the boot firmly.
•  During steering rack service, boot replacement or tie-rod replacement when the clamp is accessible.
•  On high-mileage vehicles where original clamps may have deteriorated or were previously reused.
•  To prevent potential steering rack contamination and maintain long-term system reliability.

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Related, superseded, cross reference or alternative numbers for comparison.

99951269309

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