March Performance 2 Groove / 6-Rib Crankshaft Pulley - Black - Small Block Chevy - Short Water Pump Metal Polishing Kit Provide excellent conductivity in the

Provide excellent conductivity in the transfer of combustionheat to the cylinder walls

For the Moser 12-Bolt we recommend UMI P/N 2998

Sturdy 2" x 3" x

CNC bent for exact fit

March Performance 2 Groove / 6-Rib Crankshaft Pulley - Black - Small Block Chevy - Short Water Pump Metal Polishing Kit Provide excellent conductivity in theProduct Description: Crankshaft Pulley 2 Groove 6 Rib 5. 5 in Diameter Aluminum Black Powder Coat Short Water Pump Small Block Chevy All March Performance pulleys and brackets are manufactured with a unique blend of durability, performance and STYLE!. With over 30 years of aircraft and automotive manufacturing experience you can be assured that our systems will fit perfectly and run true! Quality Materials All kits are machined from 6061 T6 aircraft