Bilstein B8 5100 Front Shock Absorbers

1997–2006 Jeep Wrangler TJ (w/ 4.5" Front Lift & Long Arm Lift Kit)

Part #: 24-187190

Overview

The Bilstein B8 5100 Front Shock Absorbers are engineered specifically for lifted Jeep Wrangler TJ models from 1997 to 2006 equipped with a 4.5-inch front lift and long arm lift kit. Designed as a direct fit replacement, these shocks deliver enhanced ride quality, improved handling, and superior comfort over stock components. Ideal for off-road enthusiasts and daily drivers alike, the B8 5100 shocks provide consistent, fade-free damping performance across a variety of terrains and driving conditions.

Whether tackling rugged trails or cruising on pavement, these shocks maintain vehicle stability and control, ensuring a safer and more enjoyable driving experience. Their application-specific tuning guarantees optimal performance tailored to the lifted suspension setup of your Jeep Wrangler TJ.

Key Features

Bilstein’s B8 5100 shocks incorporate advanced technology and design elements to meet the demands of lifted trucks and SUVs. Key features include:

• Monotube shock design for consistent, fade-free performance under heavy use
• Velocity-sensitive, digressive piston that adapts to changing road and trail conditions
• Application-specific tuning to optimize ride quality and handling for lifted Jeep Wrangler TJs
• Direct fit installation requiring no modifications for vehicles with 4.5" front lift and long arm lift kits
• Durable construction engineered to withstand off-road abuse and harsh environments
• Improved damping control that reduces body roll and enhances steering response
• Limited lifetime warranty for long-term reliability and customer confidence
• Sold as a pair for both front suspension sides

Construction & Design

The Bilstein B8 5100 shocks feature a robust monotube design, which allows for better heat dissipation and consistent damping performance compared to traditional twin-tube shocks. The monotube construction uses a high-strength steel body and precision-engineered internal components to provide durability and resistance to wear.

At the heart of the shock absorber is a velocity-sensitive, digressive piston that adjusts damping force dynamically based on driving conditions. This advanced piston design ensures smooth operation during normal driving and firm control during aggressive off-road maneuvers or sudden impacts.

Each shock is specifically tuned for the lifted Jeep Wrangler TJ with a 4.5-inch front lift and long arm lift kit, ensuring the suspension geometry and travel are properly supported for optimal ride comfort and vehicle control.

Installation & Fitment

These Bilstein B8 5100 front shocks are designed as a direct bolt-on replacement for 1997–2006 Jeep Wrangler TJ models equipped with a 4.5" front lift and long arm lift kit. Installation is straightforward and requires no additional modifications or special tools beyond standard suspension work.

For best results, it is recommended to replace both front shocks simultaneously to maintain balanced suspension performance. Professional installation is advised if you are unfamiliar with suspension components or lifted vehicle setups.

What's Included

• Two (2) Bilstein B8 5100 Front Shock Absorbers
• All necessary mounting hardware (if applicable)
• Limited lifetime warranty documentation

Ideal For

The Bilstein B8 5100 front shocks are ideal for Jeep Wrangler TJ owners who have installed a 4.5-inch front lift and long arm lift kit and seek improved suspension performance. These shocks are perfect for off-road enthusiasts who demand reliable damping on rough terrain, as well as daily drivers looking for enhanced ride comfort and handling stability.

They are also suitable for those upgrading their suspension components to maintain factory ride quality and control after lifting their vehicle.

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.