Chevy Small Block Long Water Pump Double-Groove Aluminum Crankshaft Pulley - Natural SALE-ELIGIBLE Inlet Attachment Type: Threaded

Inlet Attachment Type: Threaded

Coil Hardware & Spacers: Included

Crankshaft Pulley Grooves: 6-Groove Serpentine

making this casting well suited for high-performance street

Chevy Small Block Long Water Pump Double-Groove Aluminum Crankshaft Pulley - Natural SALE-ELIGIBLE Inlet Attachment Type: ThreadedCrankshaft Pulley Fit & Belt Alignment: This pulley is built for Chevy small block accessory drive systems, with the key dimensions needed to match belt routing, accessory position, and pulley spacing. Spec Driven Compatibility: V Belt, 2 groove, 6. 600" outside diameter help determine correct fitment for the accessory drive system. It is configured for Long setups. Match groove count, belt style, bore size, and pulley offset before installation.