Moroso Chevrolet Small Block (w/Short Pump) Crankshaft Pulley - Single Groove - Billet Aluminum

Moroso is known for making well-built performance parts for racing and street applications. This single-groove crankshaft pulley is made from billet aluminum and is designed for Chevrolet small block engines that use a short water pump. It's a straightforward replacement that helps ensure your engine's accessories run smoothly.

The pulley is machined from a solid block of aluminum, which makes it strong and lightweight. This helps reduce rotational mass on the crankshaft, which can lead to slightly improved engine response. The single groove is set up to drive a single belt, commonly used for the alternator or other essential accessories on modified or race vehicles.