The bracket is for all Mopar Big Block, Hemi and Slant 6 Applications. It is accurately punch and sheared from correct gauge metal with the factory style extruded and tapped hole for the clamping screw. We also include the correct cadmium plated slotted machine screw with a self tapping end. The bracket itself is silver cad plates as original. Most other repops out there are incorrectly plated zinc. The reference Mopar part number is 1688207.