1999-2002 Chevrolet Silverado 1500 (Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2003 Chevrolet Silverado 1500 (not listed for SS; Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2004 Chevrolet Silverado 1500 (not listed for SS; Hybrid (5.3L V8); LS / LT (5.3L V8 / V6 / V8); Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2005 Chevrolet Silverado 1500 (not listed for SS / WT / Z71 Off-Road; Hybrid (5.3L V8); LS / LT (5.3L V8 / V6 / V8); Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2006 Chevrolet Silverado 1500 (not listed for SS; 5.3L V8 only (Hybrid)); 2007 Chevrolet Silverado 1500 (Classic; not listed for SS); 2000-2001 Chevrolet Suburban 1500 (5.3L V8 only; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2002-2005 Chevrolet Suburban 1500 (not listed for Z71; 5.3L V8 only; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2000 Chevrolet Tahoe (not listed for Limited / Z71; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2001 Chevrolet Tahoe (Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2002-2004 Chevrolet Tahoe (not listed for Z71; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2005 Chevrolet Tahoe (LS only; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 1999-2000 GMC Sierra 1500 (Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2001 GMC Sierra 1500 (not listed for C3; Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2002-2003 GMC Sierra 1500 (not listed for Denali; Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2004 GMC Sierra 1500 (not listed for Denali; 5.3L V8 / V6 / V8 only; Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2005 GMC Sierra 1500 (not listed for Denali; Hybrid / SLT (5.3L V8); SLE (5.3L V8 / V8); Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2006 GMC Sierra 1500 (not listed for Denali; Hybrid (5.3L V8); SLT (5.3L V8 / 6.0L V8)); 2007 GMC Sierra 1500 (Classic; not listed for Denali); 2000-2005 GMC Yukon Xl 1500 (listed for SLE / SLT (5.3L V8); Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2000 GMC Yukon Xl 2500 (listed for SLE / SLT (6.0L V8); Lift Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]); 2001-2004 GMC Yukon Xl 2500 (listed for SLE / SLT (6.0L V8 / V8); Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]; Autoride Models Must Use PN[C93AR]~Fits Vehicles with Rear Standard Suspension); 2000 GMC Yukon (not listed for Denali; 5.3L V8 / V8 only; Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2001-2005 GMC Yukon (listed for SLE / SLT (5.3L V8 / V8); Lift Fits Vehicles with Rear Standard Suspension~Autoride Models Must Use PN[C93AR]); 2006 Hummer H3 (listed for Base - 3.5L L5); 2007 Hummer H3 (listed for Base / X (3.7L L5)); 2008 Hummer H3 (listed for Alpha (5.3L V8); Base / X (3.7L L5)); 2009 Hummer H3 (listed for Alpha / Championship Series (5.3L V8); Base / X (3.7L L5)); 2010 Hummer H3 (listed for Alpha (5.3L V8); Base (3.7L L5))