Fits Chevy/GMC 2500HD/3500HD (11-19) 3.5 Inch Knuckle Lift Kit; M1; 95740RED distributors-and-parts Large 345mm rotors with aluminum

Large 345mm rotors with aluminum hats (Stock M3 rotors measure 328mm)

7L V8 1975-1978 Chevrolet Camaro LT 250/4

88/6 L 1968 - 1973 Pontiac GTO U/K/8 V 1968 - 1973 Pontiac GTO 4

GMC P35/P3500 Van (1968-1971

Fits Chevy/GMC 2500HD/3500HD (11-19) 3.5 Inch Knuckle Lift Kit; M1; 95740RED distributors-and-parts Large 345mm rotors with aluminum3. 5 Inch Knuckle Lift Kit M1 Chevy GMC 2500HD 3500HD (11 19) Improved Ground Clearance and Ride Quality. Take your workhorse to the next level with Rough Country's 3. 5" Knuckle Lift kit. Rough Country's 3. 5" Knuckle Kit provides an improved ground clearance and is designed for on or off road driving. This suspension offers Rough Country's full lineup of shocks ranging from our N3 series to Vertex adjustable coil overs. Innovative Design and