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Bilstein 38-233715 Coil Spring - Rear
| Brand | Bilstein 38-233715 |
|---|---|
| Position | Rear |
| Finish | Black powder coat |
| Series | B3 oe replacement |
| Title | Bilstein shock absorbers |
| Product line | B3 OE Replacement |
| Fits | BMW · 28 vehicles |
OE replacement. Restores factory suspension function and safety.
Factory-spec dimensions. Matches OE spring rates and design types.
Black powder coat. Helps resist corrosion for a cleaner finish.
Cross-references AMS Automotive 6173, Lesjofors 4208434 and 33 53 1 095 709 for the same application. See all 8.
Bilstein B3 OE Replacement Rear Coil Spring
Restore factory ride height and suspension function with the Bilstein B3 OE Replacement rear coil spring. Built to match original OE dimensions, spring rates, and design type, this spring is a direct replacement for the rear suspension on select BMW 3 Series models with sport suspension.
The black powder coat finish adds corrosion resistance, while the B3 OE Replacement line focuses on returning the suspension to factory specifications. Part number 38-233715 is a practical choice when replacing a worn rear coil spring on a BMW 325Ci, 330Ci, 325i, or 330i.
Key Features
- Bilstein B3 OE Replacement coil spring
- Rear position application
- Black powder coat finish
- Matches OE dimensions, spring rates, and design type
- Restores factory suspension geometry and ride height
- Part number 38-233715
Product Line Details
Bilstein B3 OE Replacement springs are part of a line focused on OE-style suspension restoration. They are built for vehicles that need a direct spring replacement without changing the original suspension character. For BMW 325Ci and BMW 330Ci rear spring service, this line supports a factory-spec approach to suspension repair.
Fitment
- Fits 2001-2006 BMW 325Ci, rear; Sport Suspension Only; B3 OE Replacement
- Fits 2001-2006 BMW 330Ci, rear; Sport Suspension Only; B3 OE Replacement
- Fits 2001-2005 BMW 325i, rear; Sport Suspension Only; B3 OE Replacement
- Fits 2001-2005 BMW 330i, rear; Sport Suspension Only; B3 OE Replacement
- Fits 2000 BMW 323Ci, rear; Sport Suspension Only; B3 OE Replacement
- Fits 1999-2000 BMW 323i, rear; Sport Suspension Only; B3 OE Replacement
- Fits 2000 BMW 328Ci, rear; Sport Suspension Only; B3 OE Replacement
- Fits 1999-2000 BMW 328i, rear; Sport Suspension Only; B3 OE Replacement
What It Helps Address
- Sagging rear ride height
- Broken or fatigued rear coil spring replacement
- Uneven rear suspension stance
- Loss of factory spring rate and support
- Restoration of OE suspension behavior on BMW 3 Series sport suspension models
Installation Notes and Tips
Verify rear suspension configuration before ordering, since this spring is listed for sport suspension only. Confirm the vehicle application by model, year, and position, and compare the original spring shape and dimensions to part number 38-233715 before installation. This part cross-references AMS Automotive 6173 for the same application.
Quality Assurance
Bilstein manufactures B3 OE Replacement coil springs to OE dimensions, spring rates, and design types so the replacement matches factory specifications for the listed BMW applications.
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2006 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2005 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2005 | BMW | 325i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2005 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2005 | BMW | 330i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2004 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2004 | BMW | 325i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2004 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2004 | BMW | 330i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2003 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2003 | BMW | 325i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2003 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2003 | BMW | 330i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2002 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2002 | BMW | 325i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2002 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2002 | BMW | 330i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2001 | BMW | 325Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2001 | BMW | 325i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2001 | BMW | 330Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2001 | BMW | 330i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2000 | BMW | 323Ci | Base | Coupe | Rear | Sport Suspension Only; B3 OE Replacement |
| 2000 | BMW | 323i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 2000 | BMW | 328Ci | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 2000 | BMW | 328i | Base | — | Rear | Sport Suspension Only; B3 OE Replacement |
| 1999 | BMW | 323i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
| 1999 | BMW | 328i | Base | Sedan | Rear | Sport Suspension Only; B3 OE Replacement |
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