Gen III Hemi Alternator Relocation Bracket Fits Mopar Factory Alternator Moves Alternator Outward & Upward for Extra Clearance on Right Side of Engine Use with Factory Mopar Alternator HolleyOne of the challenges with a Gen Iii Hem swap is alternator clearance to the frame on the passenger side of the engine. The factory car style accessory drive system has the alternator mounted low & it gets into the frame in some applications (i. e. 1972 1993 Dodge D100 D150 swaps). This alternator bracket moves the factory alternator upward & outward for extra clearance. Fits Gen Iii Hemi engines with both Vvt & non Vvt car style factory accessory