Aluminum Double Groove Performance Ratio V-Belt Pulley Kit for Ford 289, 302, 351W, 351C, 351M and 400M Engines 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.
For Ford Small Block 289, 302, 351 Windsor, 351 Cleveland, 351 Modified and 400 Modified Engines with Standard Rotation Water Pump, Driver Side Lower Radiator Hose and ;4 Bolt Balancer Water Pump Flange to Damper Face Measurement of 3-1/4".
Please Note if you are using 28 oz. Fluid Dampers you must use Spacer part number MP1431. For Ford SVO and Summit Racing dampers you must use Spacer part number MP1433.
This kit includes MP1631 2 Groove Crank Pulley 5-1/2" in Diameter, MP1632 2 Groove Water Pump Pulley in 6-1/4" Diameter and a MP137 and 1 Groove Alternator Pulley with Cover in 2-11/16" Diameter.