NEW Chrome Steel Power Steering Pump With Single Groove Pulley. (1) Chrome Saginaw "Key-Way" Power Steering Pump. (1) Chrome Steel Single Groove Pump Pulley.
(1) Chrome Power Steering Pump Cap. This Pump comes with 5/8 inverted flare inlet for the PSI Hose. 1975 and later vehicles will require a new hose to go from a metric o-ring style to the 5/8 Inverted flare. A different bracket must be used if your alternator is mounted over the exhaust manifold towards the outside of the head. Due to alternator belt interference problem with base and adjusting arm.
Short water pump applications may require a 3 groove crank pulley.. MOST COMMON WERE 70-74 CAMARO & FIREBIRD, 70-74 NOVA, 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 CHEVY / GMC TRUCKS, 70 71 72 73 74 CHEVELLE / MALIBU / EL CAMINO, 70-74 MONTE CARLO, 65-79 IMPALA, CAPRICE, BEL AIR, ETC.
But it will mount to most Chevy/GM engines with the correct mounting bracket. This pump uses the 5/8 keyed shaft for the pulley.