18T Mod 1.5 Hardened Steel Pinion Gear 8mm Bore (HRANSG18M15)

An 18-tooth pinion gear with a 1.5 module pitch and an 8mm bore, built for high-performance gearing in large-scale vehicles.

Hardened steel construction with a black oxide coating boosts durability and corrosion resistance, helping it last under demanding use. The 8mm bore accommodates standard drive shafts, while the 1.5 module pitch ensures accurate gear meshing for smooth, efficient power transfer in large-scale builds and other applications.