Replacement Crankshaft Pulley-Chevrolet Small Block - 97-317 Not Promoted 351C-4V engines only

351C-4V engines only

Integrated PCV and DV Bungs

Works with both truck and car LT and LT4 intake bolt patterns

and creates an uninterrupted airflow path into the supercharger for maximum results

Replacement Crankshaft Pulley-Chevrolet Small Block - 97-317 Not Promoted 351C-4V engines onlyOverview: REPLACEMENT CRANK PULLEY Works with Small Block Chevy Mid Mount accessory drives only Features: Genuine Holley Quality Parts Application: Year Make Model Submodel Engine Size Universal Specs: Brand Holley Emission Code 5 Engine Chevrolet Small Block Gen I Finish Black Material Steel Product Type Crankshaft Pulley Warranty Limited 90 Day