- Compatible with all small block chevy engines (265, 283, 305, 327, 350, 383, 400) using a long water pump, ensuring a proper fit for various setups.
- Made from precision-machined billet aluminum for a lightweight and durable option that withstands the demands of performance applications.
- Designed with deep grooves to minimise belt slippage, promoting operation and reliable power transfer.
The Cal Custom SB Chev Aluminium Crankshaft Pulley is designed for use with long water pumps and fits all Small Block Chevy engines, including the 265, 283, 305, 327, 350, 383, and 400.
With a diameter of 6-7/16 inches and a height of 2.6 inches, this pulley features a bolt pattern diameter as per OEM specifications. The precision-machined billet aluminum construction ensures durability, while the deep grooves help prevent belt slippage, ensuring consistent performance.
For a complete upgrade, explore our matching water pump and power steering pulleys, designed to complement this crankshaft pulley perfectly!