Doc's Diesel Maintenance Kits:
Doc’s Maintenance Kits save you time and money by including everything you need in one package - no more hunting for separate filters. This ensures you never miss a step in maintaining your truck’s health and performance.
Diesel trucks operate under demanding conditions, and timely filter replacements are critical to prevent costly repairs, improve efficiency, and ensure reliability. This kit simplifies the process, making it easy to stay on top of routine maintenance. Invest in the long-term health of your diesel truck with our Maintenance Kits. It's an easy, cost-effective way to keep your vehicle running smoothly and reliably, mile after mile.
Product Details:
View each item for individual product specs.
- Doc's auto parts all have an OEM design, fit, and function that meets or exceeds OEM Requirements
Micron + Efficiency Rating:
- : 3 Micron @ 98.13% Efficiency Rating -
- Doc's Oil Filter: 25 Micron @ 99% Efficiency Rating
- Doc's Engine Air Filter: 99.25% / 344.2G Dust Holding Capacity -
- Cabin Air Filter: Electrostatic media stops particles down to .001 Microns
Fitment, Interchange + Doc's Part Number:
Vehicle Fitment:
- 2020-2025 Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD
Interchange:
- DGF429: AC/Delco TP1015, Wix WF10451, Premium Guard DF99173, Purolator F21393
- D11878: GM 12684038, AC/Delco PF26, Wix WL10454, Baldwin B7449, Premium Guard PG9952EX
- DPA11888: GM 84554703, Wix WA11057, Baldwin PA10426, Premium Guard PA99537, Purolator TA31515
- Doc's Chevrolet/GMC 6.6L/3.0L Duramax Cabin Air Filter 2020-2024 D3932C: GM 13508023, AC Delco CF185, CF1184C, Baldwin PA10369, Premium Guard PC4211C, Purolator TC3822AC
Doc's Part Number:
Change Interval:
Above all recommendations, change according to your vehicle’s manufacturer 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
- 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
