The Speedmaster PCE246.1013 is a billet aluminum serpentine pulley designed specifically for use with short water pump (SWP) setups on Chevy Small Block engines. Machined from billet aluminum, this pulley delivers a lightweight, strong, and clean-looking addition to your SBC serpentine drive system.
Engineered as a direct-fit solution for SBC short water pump serpentine configurations, this pulley is a popular choice for street performance and engine bay dress-up builds. Verify your specific water pump bolt pattern and serpentine belt routing before installation to ensure proper fitment.