FASS Diesel Fuel Systems FASS Drop-In Series Diesel Fuel System for GM/Chevrolet 2020-2025 Duramax 6.6L

Description

FASS Fuel Systems Drop-In Series Diesel Fuel System 2020-2025 GM (DIFSL5P2001) Fits: 2020-2025 Crew Cab Short Bed L5P Duramax Please Note: Installation of this kit on a cab and chassis may require modifications. Drop-In Fuel Systems are a plug-and-play filtration upgrade and are not compatible with our Fuel Sump Kit. No additional items are needed for installation. This plug-and-play filtration system retains the OEM in-tank fuel pump. This kit is designed for both crew cab short and long bed trucks. The Drop-In Series for the L5P Duramax may not work with aftermarket oversized fuel tanks due to mounting space restrictions.