The Skyjacker Hydro shock absorber for 1999–2004 Jeep Grand Cherokee (WJ) models is a velocity-sensitive damper that regulates spring energy to smooth bumps and improve stability. The twin-tube construction uses multi-stage valving and comes with a hardened double-chrome rod, protective red boot and polyurethane bushings for extended service life. Offered in multiple color options and supported by a limited lifetime warranty, it suits general driving and moderate off-road use.
Skyjacker Hydro Shock Absorber 1999-2004 Jeep Grand Cherokee (WJ)