Kit Includes the Following:

Application Summary: 1999-2006 Chevrolet Silverado 1500 Base LS LT Z71 WT SS Hybrid (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 6, 8); 2001-2006 Chevrolet Silverado 1500 HD Base LS LT (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8); 1999-2004 Chevrolet Silverado 2500 Base LS LT WT (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8); 2001-2006 Chevrolet Silverado 2500 HD Base LS LT WT (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8); 1999-2006 GMC Sierra 1500 SLT SLE (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8, 6); 2001-2006 GMC Sierra 1500 HD SLT SLE (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8); 1999-2004 GMC Sierra 2500 SLT SLE (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8); 2001-2006 GMC Sierra 2500 HD Base SL SLT WT SLE (Bed Length: 78.0 & Bed Type: Fleetside & Cylinder: 8)