Description
Bilstein B4 OE Replacement Air Spring Module – 2011–2018 Porsche Cayenne is an application-specific Bilstein suspension solution for Porsche Cayenne 2011-2018. For this application, the goal is to improve or restore suspension control while keeping the damper choice appropriate for the vehicle's ride height, spring package and intended use.
Why Bilstein B4 OE Replacement (Air) for This Application?
This B4 OE Replacement Air component is intended to restore the vehicle's original air-suspension function with an application-matched Bilstein replacement rather than converting the chassis to a conventional spring/damper layout. For the Porsche application shown here, Bilstein assigns this product to Rear Left, Rear Right, Front Right, Front Left, so the part should be chosen by both chassis fitment and suspension position.
Application-Specific Product Details
- Bilstein Series: B4 OE Replacement (Air)
- Product Type:
- Application: Porsche Cayenne 2011-2018
- Position: Rear Left, Rear Right, Front Right, Front Left
- Country of Origin: DE
Choosing the Right Bilstein Setup
For this application, the goal is to improve or restore suspension control while keeping the damper choice appropriate for the vehicle's ride height, spring package and intended use. If the vehicle has been lowered, lifted, converted from factory electronic suspension, or carries substantial added weight, verify that this exact Bilstein series and part number matches that configuration before purchase.
Bilstein Application Notes
- With Air Suspension
Part Numbers & Configurations
| Position / Configuration | Bilstein MPN | Listed Package Dimensions |
|---|---|---|
| Rear Left | 45-317507 | L: 29.53 in; W: 11.81 in; H: 7.87 in |
| Rear Right | 45-317514 | L: 29.53 in; W: 11.81 in; H: 7.87 in |
| Front Right | 45-240263 | L: 38.58 in; W: 9.06 in; H: 9.06 in |
| Front Left | 45-240256 | L: 38.58 in; W: 9.06 in; H: 9.06 in |
Each selectable variant corresponds to the Bilstein part number shown above. Order the quantity required for the positions being serviced.
