This rear axle steering rack ensuring a direct-fit replacement and full restoration of rear steering functionality. Replacing a worn or malfunctioning rack restores precise control, balanced steering response, and optimal performance in every driving condition.
Fits:
LHD (Left Hand drive) cars
Porsche 9YA Cayenne 2018 - 2024
* for vehicles without rear axle steering (option code: 0N1)
Diagram ref no 1
• OE ref part numbers: PAB423055, PAB423055C, PAB423055F, PAB423055G
• Location: Rear axle, steering gear linkage and rack assembly
Why & When Replacement Matters:
• The rear-axle steering rack is subjected to dynamic loads, hydraulic pressure and mechanical wear.
• If worn or malfunctioning, you may experience poor rear wheel alignment, steering instability, or fault codes for rear-steering systems.
• During any rear suspension/steering overhaul, or when upgrading or restoring rear-steering equipped Cayennes, replacing with a fresh unit restores original mechanical precision and safety.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423055G
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