Bilstein 24-286251 Suspension Shock Absorber - Rear

Bilstein B8 5100 Rear Shock for Tundra

The Bilstein B8 5100 rear shock absorber is a direct-fit suspension upgrade for lifted trucks and SUVs. Built for the 2007-2021 Toyota Tundra with a 4-inch rear lift, this shock uses a monotube design and a velocity-sensitive digressive piston to deliver consistent damping as road conditions change.

Part number 24-286251 is tuned for this specific application to improve ride control, handling response, and comfort on lifted Toyota Tundra rear suspension setups.

Key Features

• Direct-fit rear shock absorber for lifted Toyota Tundra applications
• Monotube internal design for fade-resistant performance
• Velocity-sensitive digressive piston reacts to changing road inputs
• Non-adjustable damping for consistent operation
• 46mm body diameter with smooth body, non-coilover construction
• Zinc-plated finish for added corrosion resistance
• Black bellows boot included
• Upper stem mount and lower eye mount, 12.4mm

Product Details

Bilstein B8 5100 shocks are part of the B8 5100 series, a line focused on lifted truck and SUV suspension applications. This rear shock absorber, part number 24-286251, is engineered for the 2007-2021 Toyota Tundra with a 4-inch rear lift and uses Bilstein’s monotube architecture to maintain stable damping performance under repeated compression and rebound cycles. The tuned valving is application-specific, helping the rear suspension stay controlled without sacrificing everyday ride quality.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Excessive rear bounce after bumps or dips
• Reduced control on lifted Toyota Tundra rear suspension setups
• Harsh or inconsistent ride feel from worn shocks
• Rear-end instability during towing or load changes
• Loss of damping performance from aging suspension components

Installation Notes

Compatible With 2007-2021 Toyota Tundra, rear, for vehicles with a 4-inch rear lift. Verify collapsed length, extended length, and mount style before installation: 19.65 inches collapsed, 29.12 inches extended, upper stem mount, and lower eye 12.4mm. Professional installation is recommended for lifted suspension applications, and final torque should follow the vehicle and suspension manufacturer specifications.

Quality Assurance

Bilstein B8 5100 shocks are built with a monotube internal design and application-specific tuning for consistent suspension control. Part number 24-286251 is zinc plated and configured for the listed Toyota Tundra rear fitment.