Heavy power load? Amp up.

March 3, 2016

Whether you're off hauling cross-country loads for weeks at a time or tackling construction jobs on a daily basis, your heavy-duty Mack® truck has the power to take on any task. But depending on your truck's application, that power could be consumed by anything from high hotel loads, to halogen lights for nighttime jobsites, to your Mack GuardDog® Connect telematics system. These features make short work out of tough jobs, but only if your alternator can shoulder your electrical load.

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