Powermaster 43311 Heavy Duty 170 Amp Alternator 90-98 Dodge 5.9L Cummins

Over time, the factory alternator in your 12 valve Cummins begins to lose the battle to normal wear and tear, reducing the overall amperage being applied to keep your electrical system charged. Couple this with aftermarket upgrades that task the system, and its time for an upgrade. Ensure your system maintains proper voltage by upgrading to this replacement alternator from Powermaster.