Jeep JL Suspension Lift Kit - ARB - BP51 Light Load - `18-`20. This ARB BP51 Light Load kit is a dedicated suspension package for 2018–2020 Jeep JL 4-door models, designed to replace factory components with heavier-duty, off-road-capable parts while maintaining a comfortable street ride.

The kit pairs ARB-specified BP51 dampers with vehicle-specific mounting components to provide additional ride height and improved control when carrying light loads or adding moderate off-road tires. It is intended for owners who want a factory-compatible installation that preserves on-road manners while supporting increased suspension travel and durability for trail use. Components are engineered for fitment on JL 4-door chassis and are tuned for light-load applications.

Features

• Fitment: 2018–2020 Jeep JL 4-door
• ARB BP51 Light Load dampers matched to JL geometry
• Components designed for bolt-on replacement of factory parts
• Tuning aimed at light loads and moderate off-road use
• Preserves vehicle drivability for daily use

If you have questions about fitment, components, or whether this kit suits your build, please call us directly. We have installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Our phones are 512-982-9393 (TX) and 562-981-6800 (CA). If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov