Hot Racing Hardened Steel 48P Gear Set. Features: ...
CNC machined light weight precision gears with standard 4140 steel reduce internal rotating mass and increase efficiency. casehardened for durability. heavy duty 4mm set screw for brushless power laser engrave number of ...
Tune Pinion Gear Set, including one 28, 30, 32 and 34 tooth pinion gear. Features: CNC machined from 4140 steel, hardened for durability Lightened design to reduce internal rotating mass for increased ...