Description
Product Overview
The Bilstein 4511622-Kit Suspension Strut Assembly Kit is designed for maintaining and improving the performance of your vehicle’s suspension system. This kit provides an OE-level, all-in-one set of matched components for precise fitment and reliability. Symptoms of wear may include handling issues, noise from the struts, or uneven tire wear. Proper maintenance can help alleviate these issues while ensuring a smooth ride. The Bilstein 4511622-Kit is engineered to meet the demands of your vehicle’s suspension system.
Kit Contents
- 1 x Bilstein – (22-221490) Suspension Strut Assembly Front
- 1 x Bilstein – (22-221490) Suspension Strut Assembly Front
- 2 x Lemforder – (2700101) Suspension Strut Mount Front
Cross Reference Numbers
This Bilstein 4511622-Kit kit is equivalent to or replaces the following part numbers: 22-221490, 2700101.
Vehicle Compatibility
- BMW 645Ci 4.4 V8 (2004-2005)
- BMW 650i 4.8 V8 (2006-2010)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat symptoms indicate that I need to replace my suspension struts?
Common symptoms include excessive bouncing, a rough ride, or difficulty steering. If you notice any of these issues, it may be time to consider a replacement.
How often should suspension struts be replaced?
Suspension struts typically need to be replaced every 50,000 to 100,000 miles, but this can vary based on driving conditions and vehicle usage.
Can worn suspension struts affect tire wear?
Yes, worn suspension struts can lead to uneven tire wear and adversely affect handling, which may necessitate a wheel alignment.
What are the signs of a failing suspension strut mount?
Signs may include clunking noises when going over bumps and misalignment of the strut assembly. If you hear these sounds, inspecting the strut mounts is advisable.
Is it necessary to replace both struts at the same time?
While it’s not strictly necessary, replacing both struts at the same time is recommended to maintain balanced handling and performance.
Order Bilstein 4511622-Kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.




