Bilstein 45-317507 B4 Air Suspension Strut Rear Left for 11-18 Porsche Cayenne

Vehicle Fitment

• 2011-2018 Porsche Cayenne (958 / 92A) Base, S, GTS, Turbo, Turbo S, Diesel, S E-Hybrid

Fitment Notes

• Rear axle left position only
• Designed for vehicles equipped with factory air suspension system
• Not compatible with coil spring or non-air suspension configurations
• May require pairing with corresponding rear right air strut module

Features

• OE replacement Bilstein B4 air suspension module
• Integrated air spring and twin-tube shock absorber design
• Restores factory ride height and suspension comfort
• Direct-fit OEM-style installation with no modifications required
• Engineered for Porsche adaptive suspension systems (PASM compatible applications)
• Maintains original ride dynamics and load leveling performance
• High-quality sealing system for long service life
• Designed to reduce air leakage and damping fade over time

Specifications

• Part Number: 45-317507
• Position: Rear Axle Left
• Series: B4 OE Replacement (Air)
• Shock Type: Gas pressure twin-tube
• Spring Type: Integrated air spring module
• Platform: Porsche Cayenne 958 / 92A
• Model Years: 2011-2018
• OE Cross References: 95833333100, 958358019xx series, 7P6616019J/K (varies by application) :contentReference[oaicite:2]{index=2}
• Construction: Complete air suspension strut assembly

Included Components

• 1x Bilstein 45-317507 Rear Left Air Suspension Strut

Product Description

The Bilstein 45-317507 is a premium OE replacement rear left air suspension strut designed for Porsche Cayenne 958 (92A) vehicles equipped with factory air suspension systems. It combines a twin-tube gas shock absorber with an integrated air spring module to restore original ride comfort, handling precision, and ride height control.

Engineered for 2011-2018 Porsche Cayenne models across Base, S, GTS, Turbo, Turbo S, Diesel, and hybrid variants, this unit ensures direct OEM compatibility with factory suspension electronics and leveling systems. It is designed to maintain the original driving dynamics and stability expected from Porsche SUV platforms.

Ideal for replacing worn or leaking air suspension components, the 45-317507 restores proper damping performance and load-leveling capability. It provides long-term durability and consistent ride quality for both daily driving and performance-oriented use.