SCS Professional Series Quick Change Gear Set #27 Thermostat Housing Gasket Big Block Buick

Big Block Buick

Features both an easy access drain plug and oil level sight plug

trailer breakaway systems

Gasket-Style Header Collectors

Amalie Limited Slip MP Hypoid LS GL-5 Gear Oil meets the API GL-5 hypoid gear performance classification

SCS Professional Series Quick Change Gear Set #27 Thermostat Housing Gasket Big Block BuickSCS Professional Series Quick Change Gears are made from aircraft steel for maximum strength. Each gear has a shaved finish to minimize backlash and run out, and is broached for proper 10 spline shaft fit. The SCS Extra 5 step heat treating process yields maximum gear life for high stress applications such as big block Oswego Super Modifieds and World of Outlaws Sprint Cars. Gears have a black oxide finish, and the faces have been lightened to reduce