This Kit Contains: 1x 1 Groove Water Pump Pulley 1x 3 Groove Water Pump Pulley As shown in the picture above Features: 1 Groove Water Pump Pulley Finish: Polished Material: Constructed of aluminum The pulley diameter is 6 9/16". The pulley is 2 1/4" tall. The bolt pattern is 2 1/8". The center hole is 5/8". These Feature deep grooves to prevent belt from slipping. 3 Groove Water Pump Pulley Finish: Polished Material: Aluminum .
