Bilstein B1 OE Replacement Rear Mounting Kit — Fits 1992-2006 BMW 3-Series

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SKU: BIL12-117109

About Bilstein Bilstein has been the OE shock supplier to ...Read more

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Sale price$29.00 Regular price$47.00
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

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About Bilstein

Bilstein has been the OE shock supplier to Mercedes-Benz, BMW, Porsche, and Ferrari since 1957. German-engineered B4 OE replacements, B6 sport, B8 lift-corrected, and B14/B16 coilovers — every Bilstein damper carries motorsport-derived monotube technology.

Watch in action

Restore Factory Handling with Bilstein B1

The Bilstein B1 OE Replacement Rear Mounting Kit is the essential solution for BMW owners looking to refresh their suspension system. Over time, factory mounts degrade, leading to clunking noises, poor handling, and accelerated wear on your shocks. This kit provides a direct-fit replacement engineered to meet or exceed original equipment standards, ensuring your BMW 3-Series maintains its legendary driving dynamics.

Why Choose Bilstein B1 Mounts?

  • OE Quality Standards: Designed to replicate the precise fit and function of your original factory components.
  • Enhanced Durability: High-quality materials resist premature wear from road vibration and thermal cycling.
  • Improved Suspension Life: Proper mounting prevents excessive play, protecting your shocks and struts from damage.
  • Direct Fitment: Engineered specifically for BMW 3-Series chassis, including 318i, 325i, and 328i models.

Whether you are performing a full suspension overhaul or simply addressing a worn-out mount, the Bilstein B1 kit offers the reliability you need. These mounts are critical for keeping your struts firmly in place, which is vital for maintaining proper alignment and tire contact patch. By choosing Bilstein, you are investing in decades of suspension engineering expertise. Don't let worn mounts compromise your driving experience; restore the precision and comfort of your BMW today. Find all your essential suspension hardware and performance upgrades at GGCRACING.

About Bilstein

Bilstein has been the OE shock supplier to Mercedes-Benz, BMW, Porsche, and Ferrari since 1957. German-engineered B4 OE replacements, B6 sport, B8 lift-corrected, and B14/B16 coilovers — every Bilstein damper carries motorsport-derived monotube technology.

Watch in action

Restore Factory Handling with Bilstein B1

The Bilstein B1 OE Replacement Rear Mounting Kit is the essential solution for BMW owners looking to refresh their suspension system. Over time, factory mounts degrade, leading to clunking noises, poor handling, and accelerated wear on your shocks. This kit provides a direct-fit replacement engineered to meet or exceed original equipment standards, ensuring your BMW 3-Series maintains its legendary driving dynamics.

Why Choose Bilstein B1 Mounts?

  • OE Quality Standards: Designed to replicate the precise fit and function of your original factory components.
  • Enhanced Durability: High-quality materials resist premature wear from road vibration and thermal cycling.
  • Improved Suspension Life: Proper mounting prevents excessive play, protecting your shocks and struts from damage.
  • Direct Fitment: Engineered specifically for BMW 3-Series chassis, including 318i, 325i, and 328i models.

Whether you are performing a full suspension overhaul or simply addressing a worn-out mount, the Bilstein B1 kit offers the reliability you need. These mounts are critical for keeping your struts firmly in place, which is vital for maintaining proper alignment and tire contact patch. By choosing Bilstein, you are investing in decades of suspension engineering expertise. Don't let worn mounts compromise your driving experience; restore the precision and comfort of your BMW today. Find all your essential suspension hardware and performance upgrades at GGCRACING.

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