Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L/3.0L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L/3.0L Duramax Fuel Filter 2017-2021 | Replaces AC/Delco TP1015 Fuel Filters
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DOC'S Chevrolet/GMC 6.6L/3.0L Duramax Fuel Filter 2017-2024 | Replaces AC/Delco TP1015
$27.99

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Docs' Diesel Fuel Filter / Water Separator:

Doc’s Diesel Fuel Filters are designed with high performance cellulose glass media that traps contaminants such as rust, dirt, debris, and harmful contaminants. New vehicle warranties stay in effect when Doc's Diesel filters are installed correctly and according to engine manufacturer's recommendations.

Product Details:

  • Designed with high efficiency media
  • Premium 3 layer pleated cellulose glass media that proves unparalleled protection to your fuel system
  • Large Capacity Filter Pleats that allow exceptional flow rates
  • Constructed with high strength carbon steel housing *when applicable

Vehicle Applications:

  • 2017-2024 Chevrolet/GMC 6.6L Duramax 2500HD/3500HD
  • 2020-2024 Chevrolet/GMC 3.0L Ecodiesel Duramax 2500HD/3500HD

Crossover #'s: 

  • Doc's DGF429 Fuel Filter: AC/Delco TP1015 - Wix WF10451 - Premium Guard DF99173 - Purolator F21393

Change Interval: 

  • Above all recommendations, change according to your vehicle’s manufacturer warranty*
  • 5,000-10,000 Miles Recommended
  • 15,000 Miles Maximum

Docs' Diesel Fuel Filter / Water Separator:

Doc’s Diesel Fuel Filters are designed with high performance cellulose glass media that traps contaminants such as rust, dirt, debris, and harmful contaminants. New vehicle warranties stay in effect when Doc's Diesel filters are installed correctly and according to engine manufacturer's recommendations.

Product Details:

  • Designed with high efficiency media
  • Premium 3 layer pleated cellulose glass media that proves unparalleled protection to your fuel system
  • Large Capacity Filter Pleats that allow exceptional flow rates
  • Constructed with high strength carbon steel housing *when applicable

Vehicle Applications:

  • 2017-2024 Chevrolet/GMC 6.6L Duramax 2500HD/3500HD
  • 2020-2024 Chevrolet/GMC 3.0L Ecodiesel Duramax 2500HD/3500HD

Crossover #'s: 

  • Doc's DGF429 Fuel Filter: AC/Delco TP1015 - Wix WF10451 - Premium Guard DF99173 - Purolator F21393

Change Interval: 

  • Above all recommendations, change according to your vehicle’s manufacturer warranty*
  • 5,000-10,000 Miles Recommended
  • 15,000 Miles Maximum
pdp filter

DOC'S DIESEL

THE NEW STANDARD IN AFTERMARKET FILTERS

Doc's Diesel Filters are spec'd and designed to meet or exceed the quality/performance of the original filters (OEM's) that come in your vehicle. Doc's premium grade media filter paper used on all Doc's Filters is what sets Doc's above the rest.