FIND THE RIGHT PARTS. FAST.
Search thousands of parts for diesel trucks and gas vehicles — filtered to match your exact vehicle.
STEP 1
Choose your year, make, and model from our vehicle selector.
STEP 2
Every part shown fits your exact vehicle — diesel or gas.
STEP 3
Fast shipping, easy returns, and expert support when you need it.
SAVE YOUR TRUCK. SHOP EVEN FASTER NEXT TIME.
Add your vehicle to your Garage, and every future visit is personalized to your setup. Your saved vehicles are always one click away.
Free USA shipping
on orders over $99
Fitment Guaranteed + Verified OEM Quality
Diesel & Gas,
all in one PLace
US Made
& Globally Sourced
TRUCK MAINTENANCE MADE EASY
Find the right parts for your diesel & gas vehicles without the guesswork. From filters and brakes to oil and fluids, Doc’s Diesel keeps maintenance simple with pre-built kits, confirmed fitment, fast shipping, and expert support.
TRUCK MAINTENANCE DONE RIGHT
Diesel or gas, it doesn’t matter. If you rely on your truck, you need parts that hold up. Doc’s Diesel gives you straightforward access to maintenance parts built for Cummins, Powerstroke, Duramax, EcoDiesel, and now, gas trucks and vehicles. Filters, brakes, oil kits, additives, and more without the dealership markup or guesswork, with a fitment guarantee.
Whether you wrench on weekends or depend on your truck every day, we make it easy to get the right parts, keep it running strong, and stay ahead of problems.
SHOP DIESEL.
Explore our diesel-specific collections, parts matched to your engine, your mods, your build.
Doc's Diesel
RAM 6.7L Cummins 10W-30 Full Synthetic Oil + Filter Maintenance Kit 2019-2024
Replaces 68436631AA, 68157291AA, 05083285AA, 68406048AA
Doc's Diesel
RAM 6.7L Cummins 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2019-2024
Replaces 68436631AA, 68157291AA, 05083285AA, 53034051AB
Doc's Diesel
RAM 6.7L Cummins 15W-40 Full Synthetic Oil + Filter Maintenance Kit 2013-2018
Replaces 68197867AA, 68157291AA, 05083285AA, 53034051AB
Doc's Diesel
Chevrolet/GMC 6.6L Duramax 15W-40 Full Synthetic Oil + Filter Maintenance Kit 2019-2025
Replaces TP1015, PF26, 84554703, CF185
Doc's Diesel
Ford 6.7L Powerstroke 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2020-2026
Replaces FD4625, FL2051, FA2031, FP79
Doc's Diesel
RAM 6.7L Cummins 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2013-2018
Replaces 68197867AA, 68157291AA, 05083285AA, 53034051AB
Doc's Diesel
Ford 6.7L Powerstroke 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2011-2016
Replaces FD4615, FL2051, FA1902
Doc's Diesel
Ford 6.7L Powerstroke 10W-30 Full Synthetic Oil + Filter Maintenance Kit 2020-2026
Replaces FD4625, FL2051, FA2031, FP79
Doc's Diesel
Ford 6.7L Powerstroke 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2017-2019
Replaces FD4625, FL2051, FA1927, FP79
Doc's Diesel
Chevrolet/GMC 6.6L Duramax 15W-40 Full Synthetic Oil + Filter Maintenance Kit 2017-2019
Replaces TP1015, A3231C, 29539579, 23281440
GAS? WE'VE GOT THAT TOO.
From daily drivers to weekend builds, gas maintenance parts, all in one
Doc's Diesel
Dodge RAM 6.7L Cummins Air Filter 2007-2026 (6-pack) - *No Glue Strips*
Replaces 53034051AB
ENTER YOUR VEHICLE. WE'LL DO THE REST.
