Heavy Duty Alternator

28SI™: Five Coreless Reman Options Now Available

We expanded our coreless reman offering once again with the addition of five configurations for the Delco Remy 28SI High Output Brush Type Alternator.

Our genuine reman products use the same manufacturing processes as OE—all the way down to the modeling of the production line. That means you can count on our starters and alternators being 100% tested to OE specifications. Plus, with coreless options, there’s no extra work of tracking and returning the core.

For your cost-conscious customers, our coreless reman options are the way to go! A high-quality / low-cost replacement alternative—all backed by our industry-leading warranty!


New service part # 8600201 is used on many Freightliners. If yours needs replaced, the coreless reman equivalent is a great option—with the added benefit of not having to handle the core.
Previous 24 Volt Off-Highway Starters & Alternators
OE Applications for Navistar Next