MAHLE Fuel Filter 21-23 GM 6.6L Duramax L5P
Is your 6.7L Cummins starting to lose efficiency, run rough, or just due for routine maintenance? This MAHLE Fuel Filter is one of those simple upgrades that plays a massive role in keeping your truck running the way it should. Designed as an OEM replacement, this filter protects your system by removing contaminants before they ever reach critical components, helping maintain consistent fuel delivery, smoother operation, and long-term reliability.
When it comes to diesel engines, clean fuel isn’t optional; it’s essential. Dirt, debris, and corrosion can quickly lead to injector wear, reduced performance, and costly repairs. This filter is built to keep your fuel system clean and your engine running strong, making it a must-have whether you’re staying on top of maintenance or bringing a neglected truck back to life.
Built by MAHLE, a trusted OEM supplier, the KX4911D features high-quality filter media that capture fine contaminants while maintaining proper fuel flow. This ensures your injection system gets clean, consistent fuel without restriction, even under load.
It’s a cartridge-style filter engineered to meet or exceed factory specifications, offering reliable sealing and proper fitment in the factory housing. Designed for durability and long service intervals, it helps protect against dirt particles and corrosion that can damage injectors and other sensitive fuel system components over time.
Original: $26.78
-70%$26.78
$8.03
Description
Is your 6.7L Cummins starting to lose efficiency, run rough, or just due for routine maintenance? This MAHLE Fuel Filter is one of those simple upgrades that plays a massive role in keeping your truck running the way it should. Designed as an OEM replacement, this filter protects your system by removing contaminants before they ever reach critical components, helping maintain consistent fuel delivery, smoother operation, and long-term reliability.
When it comes to diesel engines, clean fuel isn’t optional; it’s essential. Dirt, debris, and corrosion can quickly lead to injector wear, reduced performance, and costly repairs. This filter is built to keep your fuel system clean and your engine running strong, making it a must-have whether you’re staying on top of maintenance or bringing a neglected truck back to life.
Built by MAHLE, a trusted OEM supplier, the KX4911D features high-quality filter media that capture fine contaminants while maintaining proper fuel flow. This ensures your injection system gets clean, consistent fuel without restriction, even under load.
It’s a cartridge-style filter engineered to meet or exceed factory specifications, offering reliable sealing and proper fitment in the factory housing. Designed for durability and long service intervals, it helps protect against dirt particles and corrosion that can damage injectors and other sensitive fuel system components over time.
