The FASS Drop-In Series Diesel Fuel System (DIFSRAM4001) delivers effective filtration for RAM 6.7L Cummins trucks manufactured between 2019 and 2024. This system is engineered to provide a plug-and-play filtration upgrade while retaining the factory Cummins OEM in-tank fuel pump. Please note that installation on cab and chassis models may require modifications. This system is not compatible with the FASS Fuel Sump Kit, and no additional components are necessary for installation.
This Drop-In Series Fuel System from FASS is designed as a filtration solution for the 6.7L Cummins diesel engine. Backed by a limited lifetime warranty, it aims to protect your engine from damage caused by contaminated fuel.
Without proper filtration, modern diesel injection systems can experience increased wear, potentially leading to costly repairs. The Drop-In Series System is designed to remove over 99% of water, as well as entrained air and debris down to 2 microns, thereby safeguarding the 6.7L Cummins injection system from premature failure.
Key features of the 2019 to 2024 6.7L Cummins Drop-In Series System include:
FASS Drop-In Technology is engineered for effective filtration with a straightforward installation process, making it a direct bolt-in upgrade. Performance Radius Cuts (PRC) are incorporated to optimize fuel flow within the system by creating smooth transitions, which helps prevent the reintroduction of air and vapor into the fuel and minimizes restrictions.
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