1) This is a Brand New 11" single diaphragm ZINC power brake booster. 2) This 11" Booster has a nice finish and includes the necessary Rod and Clevis. 3) This Booster is designed to work on your 1964-1972 A-Body F-Body and X-Body Vehicles Including: 1964-1972 Chevrolet Chevelle, El Camino, Pontiac LeMans, Pontiac GTO, Pontiac Tempest, Oldsmobile Cutlass, Olds 442, Buick Skylark, 1970-1972 Chevrolet Monte Carlo, 1968-1974 Chevrolet Nova, 1971-1974 Pontiac Ventura, 1967-1969 Chevrolet Camaro, Pontiac Firebird 4) The booster comes with a short pushrod, fully compatible with our master cylinders. 5) Package Includes: As shown in our pictures. This Item Doesn't Come With Installation Guides. We Highly Recommend Professional Installation.
