1999-2015 Duramax Calibration Resistor #8 (AP63564)OEM Part Number: 39866

Dualoy Diesel pistons are cast and machined in-house to maintain the highest level of quality and consistency

and reliability

Retainers and Locks

The Alliant Power AP63451 is a direct OE Style replacement for the 6

1998-2002 Dodge Cummins 5

Stock replacement engine mounted fuel lift pump

Electronic Pressure Control module that delivers up to 250 PSI clutch apply pressure providing 150% of the holding force prevents clutch slippage

Longer injector lifeEasy replacement

5-2016 Duramax LML 4" Downpipe Back Exhaust w/ Muffler (431018)

Good for 400 miles of use during the break in period

The OEM filter falls short

The BD SBS is powder coated for corrosion resistance