SCS Professional Series Quick Change Gear Set #2 H753C3957 5/8"-18 UNF Female (adapts directly

5/8"-18 UNF Female (adapts directly to sealing nut on AutoMeter Mechanical Temp Gauges) to 1/2" NPT Male

Body Radius Tool

Use with compression ratios up to 10

The GT Sport Model is an affordable version of our Formula type wheels as it features our extra thick textured foam grip

SCS Professional Series Quick Change Gear Set #2 H753C3957 5/8"-18 UNF Female (adapts directlySCS 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