Chevy Small Block Long Water Pump Triple-Groove Aluminum Crankshaft Pulley - Polished

Complete your Chevy small block accessory drive with this 3-groove V-belt crankshaft pulley, sized at 6.600" outside diameter with a 3-bolt hole pattern. Aluminum construction with a polished finish supports consistent belt tracking and a clean, classic front-drive appearance. This pulley is designed for long water pump configurations only — short water pump setups use a different pulley, so verify your engine's configuration before ordering. Confirm pulley offset, shaft fit, belt style, and groove count match your accessory drive system. Nose cover and hardware are not included; sold individually. Applications Fits Chevy Small Block accessory drive, long water pump configuration: V-belt, 3-groove, 6.600" OD, 3 bolt holes. Common on Camaro, Nova, Chevelle, C10/K10 trucks, Impala, El Camino, and Monte Carlo small block applications. Installation Confirm pulley offset, shaft fit, belt style, groove count, and hardware requirements before installation. Not compatible with short water pump configurations — verify against your specific engine build. Nose cover and hardware not included; sold individually. COMPATIBLE WITH Chevy Small Block Accessory Drive — Long Water Pump • V-Belt, 3-groove, 6.600" O.D., 3 bolt holes • Long water pump configuration only — verify against your specific engine build (short water pump uses a different pulley) NOTES Confirm pulley offset, shaft fit, belt style, groove count, and hardware requirements before installation. Nose cover and hardware not included; sold individually. COMMON VEHICLE APPLICATIONS Chevrolet Camaro / Nova / Chevelle Chevrolet C10 / K10 truck applications Chevrolet Impala / El Camino / Monte Carlo SPECIFICATIONS Pulley Style: V-Belt Groove Quantity: 3 Water Pump Style: Long Bolt Hole Quantity: 3 Pulley Material: Aluminum Outside Diameter: 6.600" Underdrive: No Overdrive: No Nose Cover: Not Included Hardware: Not Included Quantity: Sold Individually