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SKU: 38-228599 | UPC: 651860714905
Bilstein B3 04-10 BMW X3 Series Replacement Rear Coil Spring
Bilstein 38-228599 B3 OE Replacement coil spring installs as a direct fit for the rear suspension on 2004-2010 BMW X3 models. This spring matches original dimensions, rates, and designs including miniblock shapes to return the vehicle to factory suspension function.
Key Features
- Design Options: Pigtail ends, minibloc shapes, and central force designs available for exact OE match
- Material: Chrome vanadium or chrome silicon steel construction
- Fitment: Direct replacement for listed BMW X3 applications
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Rear Coil Spring |
| Compatibility | 2004-2010 BMW X3 |
| MPN | 38-228599 |
| Country of Origin | Germany |
| Warranty | Manufacturer limited warranty |
Whats Included
- One rear coil spring
Product Notes
- Replaces original spring to maintain factory ride height and handling
- High break resistance steel used in production
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2004-2005 | BMW | X3 2.5i | Rear |
| 2004-2006 | BMW | X3 3.0i | Rear |
| 2007-2008 | BMW | X3 3.0si | Rear |
| 2009-2010 | BMW | X3 xDrive30i | Rear |
Why Choose Bilstein?
- Original equipment supplier to multiple vehicle manufacturers
- Precise engineering for OE dimensions and rates
- Long history of suspension component production since 1873
Frequently Asked Questions
- Q: Is this a direct replacement?
- A: Yes, it matches OE specifications for the listed vehicles.
- Q: What vehicles does it fit?
- A: 2004-2010 BMW X3 models as detailed in the fitment table.
- Q: Does it include hardware?
- A: No, the spring is sold individually without additional hardware.
Shipping and Handling
- Method: Standard ground shipping
- Availability: In stock and ships same or next business day
- Packaging: Single spring in protective carton
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