Bilstein 24-186513 Suspension Shock Absorber - Front

Bilstein B8 5100 Front Shock Absorber

The Bilstein B8 5100 shock absorber, part number 24-186513, is a direct-fit suspension shock absorber for lifted trucks and SUVs. It uses a monotube internal design with a velocity-sensitive digressive piston to deliver consistent damping response across changing road conditions.

Built for front suspension use on select Ford Bronco and Ford F-150 applications, this Bilstein B8 5100 shock is tuned for the specific vehicle fitment listed below. The zinc-plated finish and smooth-body construction support durable service in demanding driving conditions.

Key Features

• Bilstein B8 5100 series front shock absorber
• Part number 24-186513
• Monotube internal design for consistent fade-resistant performance
• Velocity-sensitive digressive piston for changing road inputs
• Non-adjustable damping
• Smooth body, non-coilover design
• 46mm body diameter
• Zinc-plated finish
• Blue straight boot included
• Upper stem mount and lower eye 16mm mount

Product Details

The Bilstein B8 5100 line is engineered as a direct-fit shock absorber solution for lifted truck and SUV suspension setups. This application-specific front shock is tuned for the listed Ford Bronco and Ford F-150 fitments, helping maintain controlled ride quality, handling response, and comfort. The 13.27-inch collapsed length and 21.52-inch extended length support the intended suspension travel range for the confirmed applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are searching for a Bilstein 24-186513 front shock for a Ford Bronco or Ford F-150, this B8 5100 unit matches the listed fitment and mounting style.

Compatible Vehicles

• Fits 1980-1996 Ford Bronco, front; mounted forward of coil spring; B8 5100
• Fits 1980-1996 Ford F-150, front; mounted forward of coil spring; B8 5100

Common Issues This Part Addresses

• Excessive front-end bounce after bumps or dips
• Reduced control from worn original shock absorbers
• Harsh or inconsistent ride quality on lifted suspension setups
• Front suspension instability during braking or cornering
• Loss of damping performance from aging factory shocks

Installation Notes and Tips

Verify the front mounting style before installation: upper stem mount and lower eye 16mm mount. Confirm the collapsed and extended lengths against the vehicle’s suspension travel, especially on lifted Ford Bronco and Ford F-150 setups. The listed fitment notes specify mounting forward of the coil spring.

Quality Assurance

Bilstein designs the B8 5100 series as an application-tuned monotube shock absorber line for specific truck and SUV fitments. Part number 24-186513 is built to the published dimensions and mounting configuration for the vehicles listed above.