Doc's Diesel Chevrolet/GMC 6.6L Duramax 15W-40 SEMI Synthetic Oil Change Kit 2001-2019 1999-2004 Doc's Chevrolet Colorado/GMC Canyon 2

Doc's Chevrolet Colorado/GMC Canyon 2

and deep pleated filter paper traps more grime to help your truck run longer

and helps your engine run smoother and last longer

DP1399+DR3457-2

Not only does Interval Oil Treatment improve power and fuel economy

Doc's Diesel Chevrolet/GMC 6.6L Duramax 15W-40 SEMI Synthetic Oil Change Kit 2001-2019 1999-2004 Doc's Chevrolet Colorado/GMC Canyon 2Doc's Diesel Oil Change Kits: Doc's Diesel Oil Change Kits keep your diesel rig running strong without the hassle of hunting for parts or guessing on oil. Our DIY Diesel Oil Change Kit is perfect for truck owners who know their way around a wrench but want to skip the hassle of piecing it all together. Spend less time prepping and more time driving. With fresh engine oil and a new filter, youll reduce engine wear, improve fuel efficiency, and avoid