Bilstein B8 5100 Rear Shock

1999–2004 Jeep Grand Cherokee (w/ 1.5-2" Rear Lift)

Part #: 33-236957

Overview

The Bilstein B8 5100 Rear Shock is engineered specifically for lifted Jeep Grand Cherokee models from 1999 to 2004 with a 1.5 to 2-inch rear lift. Designed as a direct replacement, this shock absorber enhances your vehicle’s suspension performance without requiring additional modifications. Ideal for off-road enthusiasts and daily drivers alike, the B8 5100 delivers improved ride quality, superior handling, and increased comfort over stock shocks.

Built to withstand the rigors of lifted trucks and SUVs, these shocks maintain consistent damping performance even under demanding conditions. Whether navigating rough terrain or cruising on highways, the Bilstein B8 5100 ensures your Jeep Grand Cherokee remains stable and responsive.

Key Features

Bilstein’s B8 5100 Rear Shock incorporates advanced technology tailored for lifted Jeep Grand Cherokees, providing reliable and durable suspension performance.

• Monotube design for consistent, fade-free damping
• Velocity-sensitive, digressive piston that adapts to changing road conditions
• Application-specific tuning for optimal ride and handling
• Direct bolt-on fitment for lifted rear suspension (1.5-2" lift)
• Improved ride comfort and vehicle control over stock shocks
• Durable construction to withstand off-road and heavy-duty use
• Limited lifetime warranty for long-term peace of mind
• Sold as a pair for both rear sides

Construction & Design

The Bilstein B8 5100 Rear Shock features a robust monotube design, which allows for better heat dissipation and consistent damping performance compared to traditional twin-tube shocks. This design reduces shock fade during extended use, ensuring reliable performance on and off the road.

Its velocity-sensitive digressive piston technology intelligently adjusts damping force based on the speed of suspension movement. This means the shock provides a smooth ride over small bumps while firming up during aggressive driving or rough terrain, enhancing both comfort and control.

Manufactured with high-quality materials and precision engineering, the B8 5100 is built to endure the increased stresses associated with lifted suspensions and off-road conditions.

Installation & Fitment

The Bilstein B8 5100 Rear Shock is designed as a direct fit replacement for the rear suspension of 1999–2004 Jeep Grand Cherokee models equipped with a 1.5 to 2-inch rear lift. Installation is straightforward and requires no additional modifications or special tools, making it accessible for both professional mechanics and experienced DIY enthusiasts.

For best results, it is recommended to replace both rear shocks simultaneously to maintain balanced suspension performance and handling characteristics.

What's Included

• Two Bilstein B8 5100 Rear Shock Absorbers (one pair)
• Manufacturer’s limited lifetime warranty documentation

Ideal For

This product is ideal for Jeep Grand Cherokee owners who have installed a 1.5 to 2-inch rear lift and seek to restore or enhance their vehicle’s suspension performance. It suits off-road enthusiasts requiring durable, fade-free shocks as well as daily drivers looking for improved ride comfort and handling on lifted vehicles.

Bilstein is a cornerstone name in performance suspension, known for high-quality dampers and suspension systems tuned for everything from street handling to aggressive off-road use. With dedicated Street Performance offerings and motorsport-inspired development, Bilstein shocks and coilovers are built to deliver consistent control, better ride quality, and confidence when you’re pushing the pace—on-road or off.