DURAMAX
DURAMAX
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Doc's Diesel
Chevrolet Colorado/GMC Canyon 2.8L Duramax Oil Filter 2016-2022 (12-pack)Replaces 12679114
Doc's Diesel
Chevrolet Colorado/GMC Canyon 2.8L Duramax Cabin Air Filter 2016-2022Replaces 23135671
Doc's Diesel
Chevrolet Colorado/GMC Canyon 2.8L Duramax Air Filter 2016-2022Replaces AC/Delco 23248945
Doc's Diesel
Chevrolet/GMC Express, Savanna 6.6L Duramax Fuel/Water Separator 2006-2014Replaces TP1537, 19259309
Doc's Diesel
Chevrolet/GMC Express, Savanna 6.5L Duramax Fuel/Water Separator 1996-2002Replaces TP1263, 33537
Doc's Diesel
6.5L Duramax Fuel/Water Separator fits late 90's Diesels / 1992-2006 HummerReplaces Wix 33976
Doc's Diesel
Chevrolet/GMC 2500HD, 3500HD 6.6L Duramax Air Filter 2001-2005Replaces AC/Delco A3181C
Doc's Diesel
Chevrolet/GMC 2500HD, 3500HD 6.6L Duramax Air Filter 2001-2005 (6-pack)Replaces AC/Delco A3181C
Doc's Diesel
Chevrolet Silverado 4500/5500/6500 HD 6.6L Duramax Fuel Filter 2019-2024Replaces AC/Delco TP1021
Doc's Diesel
Chevrolet/GMC 6.6L Duramax 10L1000 L5P Transmission Filter Kit 2020-2024Replaces 24298004
Doc's Diesel
Chevrolet/GMC 6.6L Duramax LT1000, LT2000, LT2400 Transmission Filter Kit Deep Pan 2001-2019Replaces 29542824
Doc's Diesel
Chevrolet/GMC 6.6L Duramax LT1000 Transmission Filter Kit Standard Pan 2011-2019Replaces 29542833
Doc's Diesel
Chevrolet/GMC 6.6L Duramax 1000/M74 Transmission Filter Kit 2001-2010 Deep PanReplaces 29537966
Doc's Diesel
Chevrolet/GMC 6.6L Duramax 1000/M74 Transmission Filter Kit 2001-2010 Shallow PanReplaces 29537965
Collection Details
Duramax Replacement Diesel Filters, Parts, and Accessories
Doc's Diesel premium line of Duramax filters are expertly crafted to deliver the highest quality of replacement filters for your diesel truck or vehicles. We carry a wide range of Duramax filters and kits including Transmission Filter Kits, Transmission Fluid, and more for GM Silverado/Sierra 2500HD/3500HD (6.6L, L5P, LML, LLY, LB7), GM Silverado/Sierra 1500 (3.0L), and GM Colorado/Canyon (2.8L) trucks. Choose from the following replacement Duramax filters: Cabin Air filters, Engine Filters, Fuel Filters, and Oil Filters. Doc's offers individual replacement filters, sets, and complete maintenance kits to meet your needs.
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