2001-2016 GM 6.6L Duramax Stage 1 Performance Camshaft - Standard Firing Order

2001-2016 GM 6.6L Duramax Stage 1 Performance Camshaft - Alternate Firing order

The PPE Stage 1 Performance Camshaft is the go-to choice for low-midrange RPM applications below 4000 RPM. With a moderate intake/exhaust duration and a .470’’ intake/exhaust valve lift, this camshaft works great with stock or performance tuning. Each camshaft is forged with high-tensile chromoly steel, precision ground to extremely tight tolerance, and then carburized and quenched to achieve 60+ HRC surface hardness. It also features a slotted gear alignment pin for increased durability.

2001-2016 GM 6.6L Duramax

Standard Firing Order: (118026010)

2001-2016 GM 6.6L Duramax

Alternate Firing Order: (118026110)


2001-2016 GM 6.6L Duramax PPE Main Stud Kit

This kit is precision-engineered for the real-world of diesel competition, and is an excellent performance upgrade to any Duramax engine rebuild. These studs are thread-rolled to Mil-S-8879 specifications for increased strength and precision centerless ground for accuracy.

2001-2016 GM 6.6L Duramax

P/N: (118034000)

P/N: (118034100)


2001-2016 GM 6.6L Duramax PPE Head Stud Kit

Elevate your high-performance diesel engine with the PPE Head Stud Kit. Precision-engineered to exceed industry standards, these studs offer superior strength. Center-less ground for accuracy and threads rolled to Mil-S-8879 specs, for increased strength while reducing stress at the threads. Ideal for 45+ psi boost levels, these studs outperform competitors with a verified tensile strength of over 231,900 psi.

2001-2016 GM 6.6L Duramax



2001-2016 GM 6.6L Duramax Cast Iron Cylinder Head

Upgrade your Duramax engine with PPE's Cast Iron Cylinder Head, addressing common issues like head gasket scrubbing, warping, and cracking in high-performance applications. Crafted from high-quality alloyed gray iron, it offers enhanced fatigue strength, heat resistance, and shares the same heat expansion rate as the stock cast-iron cylinder block for worry-free performance.

2001-2016 GM 6.6L Duramax

2001-2004 (110100101)
2004.5-2010 (110100103)
2011-2016 (110100105)

50 States Emissions Legal.


2004-2010 GM 6.6L Duramax Valve Cover Kit - with or without Pillars

Dress up your GM 6.6L Duramax diesel engine with PPE's Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from 6061-T6 billet aluminum to an overall thickness of .75"/19mm. They seamlessly replace factory covers, preserving original gaskets and bolts, allowing for easy customization of your engine bay with a range of finish choices.

2004-2010 GM 6.6L Duramax

P/N’s NO Pillars:
Raw (118021400)
Gold (118021423)
Black (118021418)
Polished (118021430)

2005-2010 GM 6.6L Duramax

P/N’s WITH Pillars:
Red (118021212)
Black (118021220)
Blue (118021222)
Polished (118021230)

by Mark Kirtner on March 14, 2024 Categories: Promotional Content