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ACDelco TP1015 Fuel Filter Kit with Seals — Genuine OEM for 3.0L Duramax Diesel

The ACDelco TP1015 is the genuine GM fuel filter kit for the 3.0L Duramax diesel engine, supplied complete with both O-ring seals for a clean, leak-free installation. It removes dirt, rust, and suspended water from diesel fuel before it reaches the high-pressure common-rail injection system, protecting injectors and fuel pump from abrasive wear and corrosion.

Key Features

Genuine OEM: Authentic ACDelco / GM Genuine Parts filter, not an aftermarket substitute.
Seals Included: Ships with the large and small O-rings required for installation.
Common-Rail Protection: Filters contaminants and free water that damage high-pressure diesel fuel systems.
Direct Replacement: Built to GM specification for exact fit and straightforward service.

Specifications

Item: Fuel Filter Kit with Seals
ACDelco Part Number: TP1015
GM Part Number: 13539108
Brand: ACDelco (GM Genuine Parts)
Application: 3.0L Duramax diesel (LM2 / LZ0) — Chevrolet Silverado 1500 and GMC Sierra 1500
Replaces / Interchange: 23304095, 23304096, 22937279, 23456595, 13539107
Included: 1 fuel filter, 1 large O-ring, 1 small O-ring
Product Grade: OEM

Why Filtration Matters on Modern Diesels

Common-rail diesel injection runs at extremely high pressure with very tight internal clearances, which makes it unusually sensitive to contamination. Clean, water-free fuel supports reliable starting, steady rail pressure, and long injector life. GM recommends replacing the fuel filter at the interval listed in your owner's manual, and more frequently with heavy biodiesel use, dusty conditions, or sustained towing.

Car Core Parts is an independent retailer. We are not affiliated with, authorized by, or endorsed by General Motors or ACDelco. Brand names and part numbers are used solely to identify the genuine part being sold.

⚠️ WARNING: Cancer and reproductive harm — www.P65Warnings.ca.gov

ACDelco TP1015 Fuel Filter Kit with Seals — GM Part 13539108, 3.0L Duramax Diesel, Genuine OEM