From off highway heavy equipment to long haul trucks to school bus and transit applications, Delco Remy starters are designed to crank in even the toughest applications. Our Integrated Over Crank Protection (IOCP), a built-in circuit breaker, protects the starter from thermal damage, automatically resetting at a safe operating temperature while eliminating the need for a wiring harness.

Designed to start heavy duty and off-road vehicles in all conditions and environments, Delco Remy starters are engineered to perfection. Available proprietary features also protect the starter from system problems including over cranking, low battery capacity, voltage spikes, high-starting circuit resistance, or operator misuse.

OEM’s count on Delco Remy to deliver premium quality and innovative solutions for the latest vehicle designs. In the aftermarket, dealers, warehouse distributors and fleets around the world trust our starters to deliver superior cranking power and durability.


Delco Remy alternator technology is second to none. The enhanced efficiency ratings of our high output alternators provide fleets measurable fuel savings. Our high output alternators feature a durable brushless design. Brushless alternators have fewer moving parts which results in less wear. What you end up with is long life and the warranty to back it.

Delco Remy alternators mean premium quality, increased efficiency, and measurable fuel savings for the commercial and off-road vehicle industry worldwide.

From brushless designs with fewer moving parts to remote sense to improve battery charge time, Delco Remy technology is second to none. We continue to leverage our experience to provide our OE and aftermarket partners with innovative solutions for today’s vehicle electric system challenges.