Bilstein B8 5125 Series Shock Absorber 657.5mm — Custom Lifted Truck Suspension

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SKU: BIL33-230344
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About Bilstein Bilstein has been the OE shock supplier to ...Read More

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Sale price$120.00 Regular price$167.82
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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

Product Description
Part Numbers
Sizing & Fit

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.

Custom Suspension Performance with Bilstein B8 5125

The Bilstein B8 5125 series 657.5mm shock absorber is the ultimate solution for custom suspension builders and lifted truck enthusiasts. When standard off-the-shelf shocks don't meet your specific travel or valving requirements, the 5125 series provides the versatility needed for unique vehicle configurations. These high-pressure gas monotube shocks are engineered to deliver consistent, fade-free performance in the most demanding off-road conditions.

Advanced Shock Technology

  • Design: 46mm monotube gas pressure construction
  • Valving: Self-adjusting deflective disc valving for superior ride quality
  • Mounting: Industry-standard 5/8 inch hourglass bushings
  • Length: 657.5mm extended length for custom travel
  • Application: Ideal for custom lifted trucks and off-road builds

Bilstein’s legendary deflective disc technology allows the shock to react instantaneously to changing terrain, providing a perfect balance of comfort and control. Whether you are tackling rocky trails or high-speed desert runs, these shocks ensure your tires stay planted. The flexible mounting options, including eye/eye or stem/eye configurations, make it easier than ever to adapt these shocks to your specific chassis geometry. Experience the precision of German engineering and take your vehicle's handling to the next level with premium suspension components from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

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.

Custom Suspension Performance with Bilstein B8 5125

The Bilstein B8 5125 series 657.5mm shock absorber is the ultimate solution for custom suspension builders and lifted truck enthusiasts. When standard off-the-shelf shocks don't meet your specific travel or valving requirements, the 5125 series provides the versatility needed for unique vehicle configurations. These high-pressure gas monotube shocks are engineered to deliver consistent, fade-free performance in the most demanding off-road conditions.

Advanced Shock Technology

  • Design: 46mm monotube gas pressure construction
  • Valving: Self-adjusting deflective disc valving for superior ride quality
  • Mounting: Industry-standard 5/8 inch hourglass bushings
  • Length: 657.5mm extended length for custom travel
  • Application: Ideal for custom lifted trucks and off-road builds

Bilstein’s legendary deflective disc technology allows the shock to react instantaneously to changing terrain, providing a perfect balance of comfort and control. Whether you are tackling rocky trails or high-speed desert runs, these shocks ensure your tires stay planted. The flexible mounting options, including eye/eye or stem/eye configurations, make it easier than ever to adapt these shocks to your specific chassis geometry. Experience the precision of German engineering and take your vehicle's handling to the next level with premium suspension components from GGCRACING.

Product Details

Product Description

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.

Custom Suspension Performance with Bilstein B8 5125

The Bilstein B8 5125 series 657.5mm shock absorber is the ultimate solution for custom suspension builders and lifted truck enthusiasts. When standard off-the-shelf shocks don't meet your specific travel or valving requirements, the 5125 series provides the versatility needed for unique vehicle configurations. These high-pressure gas monotube shocks are engineered to deliver consistent, fade-free performance in the most demanding off-road conditions.

Advanced Shock Technology

  • Design: 46mm monotube gas pressure construction
  • Valving: Self-adjusting deflective disc valving for superior ride quality
  • Mounting: Industry-standard 5/8 inch hourglass bushings
  • Length: 657.5mm extended length for custom travel
  • Application: Ideal for custom lifted trucks and off-road builds

Bilstein’s legendary deflective disc technology allows the shock to react instantaneously to changing terrain, providing a perfect balance of comfort and control. Whether you are tackling rocky trails or high-speed desert runs, these shocks ensure your tires stay planted. The flexible mounting options, including eye/eye or stem/eye configurations, make it easier than ever to adapt these shocks to your specific chassis geometry. Experience the precision of German engineering and take your vehicle's handling to the next level with premium suspension components from GGCRACING.

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