Bilstein 5100 Series Shock Absorber – 24-186681

Upgrade the front suspension on your lifted 2005-2016 Ford F-250 or F-350 Super Duty with the Bilstein B8 5100 Series shock absorber (part #24-186681). This monotube gas-pressure shock is specifically valved and length-matched for trucks running approximately 6 inches of front lift, delivering the control, durability, and ride quality that stock or cheaper shocks can’t match once larger tires and extra height are added.

Key Benefits

• Consistent, fade-free damping for everyday driving, heavy hauling, and occasional off-road use
• Noticeably improved handling and stability on lifted Super Dutys
• Smooth street manners without the harshness of many “performance” shocks
• Long service life thanks to Bilstein’s monotube design and corrosion-resistant finish

Features

• 46mm digressive piston with self-adjusting deflective disc valving
• High-pressure monotube construction for cooler, more efficient operation
• Zinc-plated body with clear coating for excellent corrosion resistance
• Smooth-body (non-coilover) design
• Vehicle-specific tuning for 2005-2016 Super Duty 4WD applications
• Limited lifetime warranty

Specifications

• Position: Front
• Designed for approximately 6" front lift
• Collapsed Length: 16.33"
• Extended Length: 26.61"
• Travel: 10.28"
• Body Diameter: 46mm
• Finish: Zinc plated
• Reservoir: None
• Upper Mount: Stem
• Lower Mount: Eye (14.4mm)
• Sold as: Single (order 2 for a pair)

Fitment Notes

• Fits: 2005–2016 Ford F-250 Super Duty & F-350 Super Duty 4WD only
• Front position
• Intended for vehicles with approximately 6" of front suspension lift
• Does not fit 2WD models or stock-height trucks
• Due to variations in aftermarket lift kits, measuring your current shock length is recommended for confirmation

Sold individually. Two shocks are required for a complete front axle set.

The Bilstein 5100 Series remains one of the most popular upgrades for lifted Super Dutys because it balances real-world durability with a comfortable, controlled ride — whether you’re daily driving, towing, or hitting the trails.