Special Features:

Grounded polarity; 10 pinion teeth; 315 degree switch; 0.420 in diameter mtg hole; heavy duty diesel engine starter

Properties:

An item consisting of an electric, direct current, motor and integral and associated components, primarily designed to crank an internal combustion engine, or a gas turbine engine until it starts operating under its own power. May include facilities for manual or mechanical actuation. Excludes motor, engine starter, electrical; starter, motor; starter, engine (as modified); and switch, engine starter, electrical.