6.7 Cummins Rear CAT Conversion Kit

G&R Diesel Rear CAT Fuel Filter Conversion Kit — GRD67CM3028-1

Convert your Ram Cab & Chassis 6.7 Cummins to a rear-frame CAT filter setup with the G&R Diesel Rear CAT Fuel Filter Conversion Kit. Designed for 2013–2018 Ram cab & chassis trucks with the 6.7L Cummins, this kit features a single filter head tailored to the rear-frame layout. It provides a practical filtration conversion for your work truck, with a configuration specifically suited to cab & chassis applications.

This kit was specifically designed to work with Ram Cab & Chassis trucks. This kit DOES however work perfect on a pickup truck application. Typically for pickup truck applications we recommend out dual filter conversion kit that allows you to combine the engine mounted fuel filter and the frame mounted fuel filter in one compact design that mounts to the frame.

• Single rear-frame filter head

• Includes genuine Caterpillar fuel filter

• Fits 2013–2018 Ram 4500/5500 cab & chassis trucks as well as pickup trucks with the 6.7L Cummins

• Optional Fuel Heater

• Manufacturer part number: GRD67CM3028-1

Confirm fitment for your specific truck before ordering.

Single filter head for the rear frame cab & chassis trucks as well trucks with a 52 gallon or bigger fuel tank. Key Features: - **Note this kit will only work on cab & chassis Cummins** Compatible with: Cummins, Fuel Systems