Fitment: Replacement for Cadillac Escalade, Escalade ESV, Escalade EXT or Chevrolet Avalanche 1500, Suburban 1500, Tahoe and GMC Yukon, Yukon XL 1500 Notes: , Coverts Air Shocks to Coil Over Shocks; Electronic Gas Passive Shock Conversion Kit; Includes Resistors/Ride Light Bypass Kit Kit Includes: (4) Shock Absorbers (4) Resistors Reduce Vehicle Down Time Warranty: Covered by a 1 Year Manufacturer's Warranty