Filter Maintenance Kit for 2017-2023 GM/Chevy 6.6L Duramax L5P | Replaces TP1015 PF9579 A3245C

Complete Filter Maintenance Kit — GM Silverado/Sierra 2500/3500HD 6.6L Duramax L5P (2017-2023) The L5P Duramax is the most refined and powerful Duramax generation yet — and it deserves proper filtration. This all-in-one kit covers every filter your truck needs at service time, from the engine-mounted fuel filter to the often-overlooked CCV breather. Stop hunting for individual part numbers and grab a complete kit. What's Included — 6 Filters, 1 Kit Filter Type OE Part Number Aftermarket Cross Ref Oil Filter ACDelco PF26 WIX 57202XP / Baldwin B1441 Fuel Filter (Engine-Mounted) ACDelco TP1018 Baldwin BF7964 / WIX 33960 Fuel/Water Separator (Frame-Mounted) GM 12692520 / ACDelco TP1023 Baldwin BF46115 / WIX 33899 Engine Air Filter ACDelco A3222C WIX 49833 / Baldwin PA4619 Cabin Air Filter ACDelco CF1185 WIX 24874 CCV Filter (Crankcase Ventilation) GM 12674779 Baldwin CV15001 Compatible Vehicles 2017-2023 Chevrolet Silverado 2500HD 6.6L Duramax L5P 2017-2023 Chevrolet Silverado 3500HD 6.6L Duramax L5P 2017-2023 GMC Sierra 2500HD 6.6L Duramax L5P 2017-2023 GMC Sierra 3500HD 6.6L Duramax L5P Why Buy a Kit? Save Time — All 6 filters in one box, no cross-referencing needed Save Money — Bundle pricing vs. buying individually (20-30% savings) Complete Coverage — Oil, fuel, water separator, air, cabin, and CCV — nothing missed OE Quality — Every filter meets or exceeds ACDelco OEM specifications Denso HP4 Protection — The L5P's Denso HP4 high-pressure fuel pump relies on clean fuel. Regular filter changes are the cheapest insurance against a $10,000+ fuel system repair. Maintenance Tips Oil Filter: Change every 7,500 miles with full synthetic 15W-40 or 5W-40 diesel oil. The L5P Duramax holds 10 quarts — use a quality filter rated for extended drain intervals if you run synthetic. Fuel Filter & Water Separator: Replace both every 15,000-22,500 miles (follow the DIC maintenance reminder). The L5P's fuel system is particularly sensitive — don't push past the interval. Engine Air Filter: Inspect every 15,000 miles; replace every 30,000 miles. The L5P Duramax produces 445 hp / 910 lb-ft — it needs clean air to breathe properly. Cabin Air Filter: Replace every 15,000-20,000 miles or annually. CCV Filter: Replace every 60,000-75,000 miles. A neglected CCV filter leads to crankcase pressure buildup, which can push oil past turbo seals — an expensive repair. ⚠️ This is a bundle listing placeholder. Exact filter brands/models may vary by shipment batch. All filters are OE-equivalent quality. Contact us for specific brand preferences.