Rock Krawler 2.0-Inch Rear Lift Coil Springs For 1997-2006 Jeep Wrangler TJ/LJ 1999-2007-silverado-1500 and retains thermal and sub-zero

and retains thermal and sub-zero temperature flexibility

PCM Swap Options

Wheel Offset: -18

this kit is ideal for work

The AirDog Air/Vapor return is sent back to the tank through a return “y” that ties the AirDog return to the factory engine return

Rock Krawler 2.0-Inch Rear Lift Coil Springs For 1997-2006 Jeep Wrangler TJ/LJ 1999-2007-silverado-1500 and retains thermal and sub-zeroStay seated with Rock Krawler triple rate lift springs! These Jeep suspension springs are not one, or two, but a combination of three spring rates to maximize the amount of effective travel and ensure your spring doesn't unseat at full droop. Your rig will benefit with improved ground clearance, off road abilities, and a more excellent on road ride. Match up a set of front and rear triple rate lift springs from Rock Krawler and outfit your ride with