DESCRIPTION Water Pump Pulley --Material: High-quality aluminum --Surface Finish: Polished --Design: Double groove pulley --Outside diameter: 6 9/16" --Bolt circle: 2 1/8" --Center hole diameter: 5/8" Crankshaft Pulley --Material: High-quality aluminum --Surface Finish: Polished --Design: Double groove pulley --Outside diameter: 6 9/16" --Bolt circle: 2 3/4" --Center hole diameter: 1 1/8" --Package included: 1x Long Water Pump Pulley 1x Long Water Pump Crankshaft Pulley Note: Professional installation is highly recommended (no instruction included). Your package will be shipped from multiple warehouses.
