Power Steering Pump Bracket - Driver Side - Block Mount - Steel - Natural - Saginaw Pump - Small Block Chevy - Chevy Fullsize Car 1955-57 - Kit Brand-ALAN GROVE COMPONENTS MPN 404L . **NOTE: WORKS WITH SBC SHORT WATER PUMP. WORKS WITH 8 in BALANCER. ALSO WORKS WITH '55-'59 CHEVY TRUCKS. USE WITH THE NON-METRIC CHEVY P/S PUMP WITH ATTACHED RESERVOIR. REQUIRES USE OF 1958 AND NEWER BLOCK WITH THE SIDE MOTOR MOUNT BOSSES. Truck Freight NO