Update your semi with rapid power from a cold engine, with the Delco-Remy Reman 37MT 12V 10-Tooth Starter Motor that ensures you're Ready for the Road Ahead. Due to its partnership with the battery, this replacement starter is able to activate the engine flywheel after the press of a button or turn of a key. Constructed with sturdy components to keep each starter at its best for substantial periods of time. FleetPride is your First Click in Heavy Duty.