FITMENT
-
2020-2026 Chevrolet Silverado & GMC Sierra 2500 HD 3500 HD
OEM Cross-Reference
-
Fuel Filter: TP1015, 22937279, 23456595, 23304096, 13539108, WF10451
-
Oil Filter: PF26, PF26F, 12684038, 19419485, WL10454
DESCRIPTION
Product Overview
- This essential 2-in-1 fluid maintenance kit is engineered to provide precise fuel and oil filtration for 2020–2026 6.6L Duramax trucks. By pairing an advanced cartridge-style fuel filter with an updated heavy-duty spin-on oil filter in a single convenience package, this set ensures your powertrain receives pure, uncontaminated fluids during every service interval.
- Designed to meet the elevated oil pressures and tight engine tolerances of late-model diesels, the upgraded oil filter features synthetic-blend filtration media for higher dirt-holding capacity and optimal oil flow. Combined with a high-efficiency fuel filter that strips moisture and microscopic particulates before they reach high-pressure common-rail injectors, this kit provides complete fluid protection under heavy towing and daily work conditions.
Key Features
- Advanced high-capacity synthetic-blend oil filter media delivers enhanced dirt-holding capacity, optimizing protection for full-synthetic motor oils.
- Precision cartridge-style fuel filter utilizes efficient coalescing media to strip water and micro-particulates, protecting high-pressure fuel injectors.
- Precision-calibrated bypass valve maintains optimal oil flow and stable pressure during cold starts and under heavy towing conditions.
- Heavy-duty steel oil filter canister features a durable, corrosion-resistant coating engineered to withstand harsh road conditions.
Replacement Interval
-
Replace the fuel filter every 15,000–20,000 miles (10,000–15,000 miles for severe service) and the oil filter at every routine oil change—7,500 miles under normal operation or 5,000 miles under heavy towing with full synthetic oil.
FAQ
Q: What are the main filtration benefits of this 2-in-1 fluid maintenance kit?
A: This kit combines high-efficiency fuel and oil filtration into a single package. The fuel filter utilizes advanced coalescing media to strip water and micro-particulates from high-pressure common-rail fuel systems, while the heavy-duty oil filter features high-capacity synthetic-blend media to capture combustion soot and hold steady oil pressure.
Q: Does the cartridge-style fuel filter effectively remove water from diesel fuel?
A: Yes. The cartridge element features a specialized multi-layer coalescing media designed to separate over 98% of emulsified water and free moisture from diesel fuel, preventing fuel injector erosion and corrosion.
Q:Should I use full synthetic diesel engine oil with this oil filter?
A: While the filter’s heavy-duty media is fully compatible with conventional, synthetic-blend, and full synthetic oils, pairing it with a premium full synthetic oil allows you to fully leverage the filter’s enhanced dirt-holding capacity and flow performance.
Q: Is any special tool required to service the cartridge fuel filter?
A: No specialized tools are needed. You simply unscrew the fuel filter housing cap with a standard socket, remove the old cartridge element, seat the new O-ring into the housing cap groove, and torque the cap back to factory specification.
Q: Need to replace your engine air and cabin air filters during this service?
A: For a complete total-vehicle refresh, check out our Full Maintenance Kit covers all four filters. For three-filter coverage without the cabin filter, use the Air, Fuel & Oil Kit.
