Running a bumper up front and gear in the back? This BP-51 kit adds 2" of lift and is tuned for a 330 lb constant rear load. Matched springs, shocks, and hardware give your 4-door Jeep JK better control, stance, and comfort on and off the trail.
Add a bumper, pack in drawers or gear, and suddenly your Jeep doesn't sit or drive like it used to. The ride gets sloppy. The stance dips. This kit brings it all back—2" of lift, coils matched to your setup, and BP-51 shocks that smooth things out when you're loaded down.
The BP-51 shocks give you independent rebound and compression tuning with easy-access dials. Set it soft for the highway or firm it up for rocky climbs. This kit lets you tune on the fly, with no shop visit or teardown required.
This kit is built for rigs that stay loaded. The front coils handle medium-weight gear like a bumper, while the rear springs are tuned for around 330 lbs of constant weight. You get consistent ride height and confident handling even when you're packed full-time.
Lift changes geometry and this kit addresses it. It includes a rear panhard relocation bracket and spring packers to correct alignment and help your Jeep track straight after the install.
Less bounce, less dive, and a smoother ride when the trail gets rough. From the first drive, your JK feels more composed and better equipped for the gear you carry and the places you go.
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
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