FIND THE PARTS YOUR TRUCK NEEDS
SELECT YOUR VEHICLE
If this product does not fit your vehicle, you will be redirected to products that do fit your vehicle.
DOC'S DIESEL
IT'S MORE THAN MERCH, IT'S A COMMUNITY.
Your one-stop online shop for diesel truck maintenance. Premium Filters, Brakes, Oil & More for Cummins, Powerstroke, Duramax, & Ecodiesel trucks. Do-it-Yourself with Doc’s Diesel. Doc’s cut out those pesky markups you often find from OEM’s, dealerships, & parts stores. Keep your truck in top shape and avoid costly breakdowns. Spend less time searching & more time on the road.
Customer Reviews
Customer Reviews
My experience with Docs diesel is a great one. They ship fast and always have exactly what I need for my Dodge Ram 2500. There oil, fuel filters, oil filters are top notch and come at great price. I’ll be using them for all my maintenance needs.
Very satisfied with my purchase of Docs products, my fuel mileage has gone up with your synthetic oils. Very satisfied and will purchase again
This was my first time ordering and using the docs diesel filters. I have a 2018 f250 single rear wheel. The air filter, cabin filter, oil filter, and fuel filters are all great. I ordered a ccv filter however and turns out I can not use it. My box does not have screws in it so it’s not serviceable. I found this out after I opened it so I haven’t bothered trying to return it for a refund. I took the clear wrap off
Exactly the right parts for my truck all in one and delivered to my door. I used to have to order the right parts and hope they’re correct.
Exactly the right parts for my truck all in one and delivered to my door. I used to have to order the right parts and hope they’re correct.
Exactly the right parts for my truck all in one and delivered to my door. I used to have to order the right parts and hope they’re correct.
The quality was amazing 🤟
everything worked awesome
All the items I purchased have worked out great. Will be purchasing all my service parts from DOC's
Love everything I get from Doc’s. Only place I buy my filters from for my 6.7 Cummins.