OEM-grade filters for Cummins, Powerstroke & Duramax. No guesswork, no leaks.

TEST MODIFICATION - Keep Your Diesel Running Clean

FIND THE PARTS YOUR TRUCK NEEDS

Shop by Engine

POWERSTROKE

Shop Parts →

Tips, Guides & How-Tos

From Our Blog

diesel filter

Best Water Separator Fuel Filter for Diesel & Marine Engines — Complete 2026 Buying Guide

Complete buying guide for the iFJF R12T fuel water separator — a direct Racor 120AT replacement. Covers water damage prevention, 15 vs 30 GPH flow rates, installation guide, OEM cross-reference, an...
ISX15 EGR Delete Kit: Don’t Order Until You Know Which ECM You Have

ISX15 EGR Delete Kit: Don’t Order Until You Know Which ECM You Have

The ISX15 EGR delete hardware fits both, but the tuning path diverges completely — CM2250 flashes through OBD-II, while a locked CM2350 needs a $400–$800 bench unlock and a week of downtime. Here’s...
LMM EGR Delete Kit: Kill the EGR Before It Clogs Your Intake With Wet Soot

LMM EGR Delete Kit: Kill the EGR Before It Clogs Your Intake With Wet Soot

The 2007.5–2010 Duramax LMM has one dirty secret that separates it from every other Duramax generation: wet soot. Not the dry, powdery carbon you’d expect from a diesel EGR system. A thick, greasy,...