Nv M/T Synchro Ring 5TH Blocker . Manual Transmission NV 5th gear blocker Also Dodge Reverse NV17307 Features and Benefits: Manual Transmission NV 5th gear blocker Also Dodge Reverse NV17307 Details: AAP UDA 4: 150 Grade Type: Regular Application Summary: 126 1992-1993 Dodge D150 (5th and Reverse) 1992-1993 Dodge D250 (5th and Reverse) 1992-1993 Dodge D350 (5th and Reverse) 1994-2004 Dodge Ram 1500 (5th and Reverse) 1992-1993 Dodge W250 (5th and Reverse) 1994-2005 Dodge Ram 2500 (5th and Reverse) 1994-2005 Dodge Ram 3500 (5th and Reverse) 2007 Chevrolet Silverado 2500 Hd Classic (5th and Reverse) 2007 Chevrolet Silverado 3500 Classic (5th and Reverse) 1992-1995 Chevrolet C1500 (5th) 1992-2000 Chevrolet C2500 (5th, 5th and Reverse) 1992-2000 Chevrolet C3500 (5th, 5th and Reverse) 1992-1995 Chevrolet K1500 (5th) 1992-2000 Chevrolet K2500 (5th, 5th and Reverse) 1992-2000 Chevrolet K3500 (5th, 5th and Reverse) 1992-1999 Chevrolet P30 (5th, 5th and Reverse) 2002 Chevrolet Silverado 1500 Hd (5th and Reverse) 1999-2004 Chevrolet Silverado 2500 (5th and Reverse) 2001-2006 Chevrolet Silverado 2500 Hd (5th and Reverse) 2001-2006 Chevrolet Silverado 3500 (5th and Reverse) 2007 GMC Sierra 2500 Hd Classic (5th and Reverse) 2007 GMC Sierra 3500 Classic (5th and Reverse) 1992-1995 GMC C1500 (5th) 1993-2000 GMC C2500 (5th, 5th and Reverse) 1992-2000 GMC C3500 (5th, 5th and Reverse) 1993-1995 GMC K1500 (5th) 1992-2000 GMC K2500 (5th, 5th and Reverse) 1992-2000 GMC K3500 (5th, 5th and Reverse) 1992-1999 GMC P3500 (5th, 5th and Reverse) 1999-2004 GMC Sierra 2500 (5th and Reverse) 2001-2006 GMC Sierra 2500 Hd (5th and Reverse) 2001-2006 GMC Sierra 3500 (5th and Reverse) Applications