Heavy Duty Alternator

39MT Application Changes

The number of teeth on the ring gear of the new 2016 Detroit GHG17 engines and 39MT starters has changed.

New Sprinter Van Program Available in 2016

We are expanding our coverage once again with the introduction of a new Sprinter Van program.

Delco Remy 38MT+ Available with IOCP

The 38MT+ now has Integrated Over Crank Protection.

Delco Remy 40SI: A Better Choice

The 40 SI provides better mileage, reduced maintence costs and longer battery and alternator life,

Why Remote Sense?

Remote Sense makes maintaining fully charged batteries simple.

Four Reasons to Like the 40SI

Read more about the fuel savings, high output at low RPM, brushless design and remote sense capabilities of the 40 SI.