Revolver X2 Hard Roll Up Truck Bed Cover Type: Hard Roll Up Tonneau Cover; Installation Time: 1hr; Mounting System: Bed rail clamps; Material: Aluminum Rolling panel covered in Black Vinyl;Locking System: Utilizes factory Tailgate latch if equipped;Warranty: 3 Year Warranty CHEVROLET GMC C1500 PICKUP C2500 PICKUP C3500 PICKUP K1500 K1500 PICKUP K2500 PICKUP K3500 PICKUP SIERRA 1500 SIERRA 1500 CLASSIC SIERRA 1500 HD SIERRA 1500 HD CLASSIC SIERRA 2500 SIERRA 2500 HD SIERRA 2500 HD CLASSIC SIERRA 3500 HD SILVERADO 1500 SILVERADO 1500 CLASSIC SILVERADO 1500 HD SILVERADO 1500 HD CLASSIC SILVERADO 2500 SILVERADO 2500 HD SILVERADO 2500 HD CLASSIC SILVERADO 3500 HD 454 SS BASE C3 CHEYENNE CLASSIC HYBRID CLASSIC LS CLASSIC LT CLASSIC SL CLASSIC SLE CLASSIC SLT CLASSIC SS CLASSIC WT DENALI HT HYBRID LS LT LTZ SCOTTSDALE SIERRA SIERRA GT SIERRA SL SIERRA SLE SIERRA SLS SIERRA SLT SIERRA SLX SIERRA SPECIAL SIERRA SPORT SIERRA XC SILVERADO SL SLE SLT SPORT SS WT Z71 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 4.3L (262) Vortec 4.3L L35 (262) Vortec 4.3L LB4 (262) Vortec 4.3L LU3 (262) Vortec 4.3L LU3 (4293cc) Vortec 4.8L GEN III LR4 Vortec (294) 4.8L GEN IV Flex L20 Vortec (294) 4.8L GEN IV LY2 Vortec (294) 5.3L GEN III Electric/Gas LM7 (325) 5.3L GEN III Flex L59 Vortec (325) 5.3L GEN III L33 Vortec (325) 5.3L GEN III LM7 Vortec (325) 5.3L GEN IV Flex LC9 Vortec (325) 5.3L GEN IV Flex LMG Vortec (325) 5.3L GEN IV LH6 Vortec (325) 5.3L GEN IV LY5 Vortec (325) 5.7L (350) 5.7L (350) Vortec 5.7L L05 (350) 5.7L L31 (350) Vortec 5L (305) 5L GEN 1 L30 Vortec (305) 6.2L Diesel LH6 (379) 6.2L Diesel LL4 (379) 6.2L Flex L9H (376) 6.5L Diesel L49 (395) 6.5L Turbocharged Diesel L56 (395) 6.5L Turbocharged Diesel L65 (395) 6.6L Duramax Turbo Diesel LB7 (403) 6.6L Duramax Turbo Diesel LBZ (403) 6.6L Duramax Turbo Diesel LGH (403) 6.6L Duramax Turbo Diesel LLY (403) 6.6L Duramax Turbo Diesel LML (400) 6.6L Duramax Turbo Diesel LML (403) 6.6L Duramax Turbo Diesel LMM (403) 6L GEN III Bi-Fuel LQ4 Vortec (364) 6L GEN III CNG LQ4 Vortec (364) 6L GEN III LQ4 Vortec (364) 6L GEN III LQ9 HO Vortec (364) 6L GEN IV CNG LC8 Vortec (364) 6L GEN IV Flex L96 Vortec (364) 6L GEN IV L76 Vortec (364) 6L GEN IV L96 Vortec (364) 6L GEN IV LC8 Vortec (364) 6L GEN IV LY6 Vortec (364) 7.4L L19 (454) 7.4L L29 Vortec (454) 8.1L L18 Vortec (496) BI-FUEL CNG DIESEL ELECTRIC/GAS FLEX GAS with Rack Compatible BAK Industries BAK Revolver X2 Hard Roll Up Truck Bed Cover - 39101 39101 Tonneau Cover