Mechman Large Case Billet 370 Amp High Output Alternator 01-07 GM 6.6L Duramax BOSCH-0432193635 they spend a lot of

they spend a lot of time in testing

The factory installed intercooler pipe is known to fail on even stock trucks

Core Thickness 3

and no guessing during install

nozzle washers

Mechman Large Case Billet 370 Amp High Output Alternator 01-07 GM 6.6L Duramax BOSCH-0432193635 they spend a lot ofEven in new condition, the factory alternators featured on the 6. 6L's are less than satisfactory, and as they get some age on them, they are known to fail unexpectedly. You can replace your factory alternator with this reliable, high output option from Mechman! The Elite series 370 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make