Bilstein B8 5100 Series Front Shock Absorber for Select 2010-2024 Toyota 4Runner/FJ Cruiser & Lexus GX460

Fits select 2010-2024 Toyota 4Runner, FJ Cruiser, and Lexus GX460.

The Bilstein B8 5100 (Ride Height Adjustable) shock absorber is a precision-engineered monotube solution for trucks and SUVs with factory front coilover suspensions. Unlike spacer-based leveling kits, these shocks utilize multiple snap-ring grooves in the body to allow for various spring seat positions. This provides between 0-2.75 inches of front lift when paired with original equipment springs, effectively leveling the vehicle for a more aggressive stance and improved ground clearance.

Each shock features a 46mm digressive piston with self-adjusting deflective disc valving. This design ensures the suspension reacts instantly to changing surface conditions, providing consistent, fade-free performance whether on-road or off. The monotube construction allows for larger oil capacity and superior heat dissipation compared to traditional twin-tube shocks.

• Series: B8 5100 (Ride Height Adjustable)
• Adjustment: Multiple snap-ring grooves for 0-2.75" of lift
• Design: 46mm monotube for consistent performance
• Valving: Digressive piston with self-adjusting deflective disc settings
• Function: Increases wheel travel and improves handling
• Manufacturer Part Number: 24-328258