Product#: K1036

1968-69 Chevrolet, 1968-74 Corvette; Smog Pump Pulley; Single Standard Groove; 396, 427; Big Block

Quality reproduction A.I.R. (air injection reactor) smog pump pulley for 1968 Chevrolet big block, 1969 Chevy/GMC truck, and 1968-74 Corvette big block models. This pulley is manufactured to exact factory specifications and...

Product#: K1034

1968 Camaro 396/325Hp 5-1/2" Smog Pump Pulley

Quality reproduction of the deep groove A.I.R. (air injection reactor) pump pulley for high performance big block models. Single groove, 5-3/4" o.d. Important Warning Concerning Smog Pump Pulleys. Stock replacement,...

Product#: K0184

1969-81 Camaro; Nova; Smog Pump Pulley; Single Deep Grove; Small Block, Big Block

Reproduction of the original deep groove A.I.R. (air injection reactor) smog pump pulley designed for use with for high performance small block, and big block (396/375hp) models. Each pulley is manufactured to correct factory...

Product#: K1132

1969-74 Camaro, Impala, Nova; Smog Pump Pulley; Single Deep Groove; Hi Po 302, 350, 396, 427, 454

Quality reproduction of the original single, deep groove A.I.R. (air injection reactor) smog pump pulley designed for use with various 1969-74 Chevrolet models as listed below. This version is specifically designed for 302,...