The Speedmaster PCE191.1002 is a chrome-finished 15-degree angled thermostat housing water neck designed specifically for Chevy Small Block 350 engines from 1968 to 1986. The 15-degree offset angle helps route your upper radiator hose more efficiently, reducing tight bends and improving coolant flow for better engine temperature management.
The polished chrome finish gives your engine bay a clean, classic look while providing a corrosion-resistant surface that stands up to under-hood conditions. Designed as a direct-fit replacement for compatible 1968–1986 SBC 350 applications, this water neck is a straightforward upgrade over tired or corroded factory units.
MPNPCE191.1002
UPC840136513162
