The Speedmaster PCE246.1004 is a billet aluminum 2-groove pulley designed specifically for short water pump (SWP) applications on the Chevy Small Block 350 engine. Machined from billet aluminum, this pulley delivers a clean, high-quality finish while helping reduce rotating weight compared to factory steel units.
The dual-groove design accommodates two belt runs for flexible accessory drive configurations, making it a practical upgrade for SBC 350 builds where a short water pump is in use. Whether you're refreshing a street build or tidying up an engine bay, this Speedmaster pulley offers a precise, performance-ready fit for compatible SWP setups.
MPNPCE246.1004
UPC840136520788
