Aluminum Double Groove Crank Pulley for Ford Small Block 289, 302, 351W, 351C, 351M and 400M with 4 Bolt Damper and Standard Rotation Water Pump with Driver Side Lower Radiator Hose. Designed to Replace Factory V-belt or Steel Serpentine Pulleys. This item fits Ford Small Block 289, 302, 351 Windsor, 351 Cleveland, 351 Modified and 400 Modified Standard Rotation Water Pump with Driver Side Lower Radiator Hose 4 Bolt Balancer Water Pump Flange to Damper Face Measurement of 3-1/4".
Please Note 28 oz. Fluid Dampers Must Use Spacer part number MP1431.
Please Note Ford SVO and Summit Racing Dampers Must Use Spacer part number MP1433.
This item includes a 2 groove crank pulley in 5-1/2" diameter and all mounting hardware.