Fitment Guaranteed or 100% Money Back ---
Free Shipping on Orders $99+ MENU Store Categories
- Cummins
- Powerstroke
- Duramax
- EcoDiesel
- Oil + Additives
- Apparel + Merch
Store Support
Store Categories
- Cummins
- Powerstroke
- Duramax
- EcoDiesel
- Oil + Additives
- Apparel + Merch
Free Shipping
Fitment Guaranteed
Contact Doc’s
Doc\'s Diesel Chevrolet/GMC 6.6L Duramax Filter Maintenance Kit 2014-2016Chevrolet/GMC 6.6L Duramax Filter Maintenance Kit 2014-2016 Product Description Doc\'s Diesel Maintenance Kits:
Doc’s Diesel Maintenance Kits save you time and money by giving you the filters you need in one convenient package. No more running around trying to find the right parts. Just grab a kit and get the job done! Swapping filters on time keeps your truck running strong and efficient, and with our Maintenance Kits, it’s easier than ever.
Product Details:
View each item for individual product specs.
- Includes 1 Fuel/Water Separator, 1 Transmission Filter Kit, 1 Engine Air Filter, 1 Cabin Air Filter, 1 Oil Filter
- Doc\'s Chevrolet/GMC 6.6L Duramax Fuel/Water Separator Filter 2001-2016
- Doc\'s Chevrolet/GMC 6.6L Duramax Transmission Filter Kit 2001-2019
- Doc\'s Chevrolet/GMC 6.6L Duramax Air Filter 2011-2016
- Doc\'s Chevrolet/GMC 6.6L Duramax Cabin Air Filter 2014-2019
- Doc\'s Chevrolet/GMC 6.6L Duramax Oil Filter 2001-2019
- Doc\'s Auto Parts all have an OEM design, fit, and function that meet or exceed OEM Requirements
Micron + Efficiency Rating:
- Doc\'s Chevrolet/GMC 6.6L Duramax Fuel/Water Separator Filter 2001-2016: 3 Micron @ 96.92% Efficiency Rating - Efficiency SAE J1985 3rd-Party Test Results
- Oil Filter: 25 Micron @ 99% Efficiency Rating
- Engine Air Filter: 99.25% / 344.2G Dust Holding Capacity - Efficiency ISO 5011 3rd-Party Test Results
- Cabin Air Filter: Electrostatic media stops particles down to .001 Microns
Doc\'s Part Interval:
Above all recommendations, change according to your vehicle’s manufacturer\'s warranty.
- Fuel Filter/Water Separators: Every 5,000-10,000 miles or 15,000 miles maximum
- Oil Filters: Every 5,000-7,000 miles or 10,000-15,000 miles maximum
- Transmission Filters: Every 25,000-50,000 miles or 60,000 miles maximum
- Engine Air Filters: Every 5,000-10,000 miles or 12,000 miles maximum
- Cabin Air Filters: Every 15,000 miles or 12 months maximum
Payment Payment Policies
Ready to wrap it up? Hit the Buy It Now button at the top of the page. Please note that the Pay Now button is ONLY available after completing a Buy It Now purchase.
Shipping Shipping Policies
Spend $99 or more and we’ll ship your order free anywhere in the lower 48.
Returns Return Policies
Not satisfied? No problem. You’ve got 30 days to send your parts back as long as they’re unused and in new condition. Just start a return through and we’ll handle the rest.
About Us About Doc\'s Diesel
At Doc’s Diesel, we make truck maintenance simple and affordable with parts that last. We started with premium filters that meet or beat OEM standards—and we didn’t stop there.
Now we offer brakes, hubs, wipers, oil, and more for Cummins, Powerstroke, Duramax, and EcoDiesel. Everything’s lab-tested and work-tested.
Based in small-town Ohio, and built on hard work, no B.S., and doing the job right.
Contact Contact Doc\'s Diesel
Got questions? We’re here for it. click here to reach out and we’ll get back to you ASAP.
Shop By Category Cummins Powerstroke Duramax EcoDiesel Oil + Additives Apparel + Merch
Copyright © Doc\'s Diesel 2026.
All rights reserved.
Layout designed by Ninja Templates.
