Description
The Mishimoto Aluminum Degas Tank (MPN MMRT-RAM-13MWBK) is a black-finished coolant overflow tank engineered specifically for the 2013-2018 Ram 6.7L Cummins. Built from aluminum, this degas tank replaces the factory reservoir with a component designed to handle the demands of a heavy-duty cooling system while giving the engine bay a cleaner, more finished appearance.
As part of Mishimoto’s Cooling lineup, this aluminum degas tank is built to serve as the expansion and overflow point for engine coolant, helping the cooling system manage pressure and fluid volume as temperatures fluctuate. Choosing a dedicated aluminum tank over a plastic factory unit gives Ram 6.7L Cummins owners a cooling system component that matches the durability expectations of a diesel truck used for towing, hauling, or daily driving. The black finish also allows this degas tank to blend seamlessly into the engine bay for owners looking to upgrade both form and function in their cooling system.
Vehicle Applications
This Mishimoto Aluminum Degas Tank is designed to fit the Ram 6.7L Cummins produced from 2013 through 2018, making it a direct fitment cooling system upgrade for owners of these model year trucks.
Features
- Aluminum construction for a durable coolant overflow tank
- Black finish for a clean, upgraded engine bay appearance
- Designed specifically as a degas tank for the Ram 6.7L Cummins cooling system
- Direct fitment for 2013-2018 Ram 6.7L Cummins trucks
Specifications
- Brand: Mishimoto
- Part Number: MMRT-RAM-13MWBK
- Product Type: Cooling
- Material: Aluminum
- Color/Finish: Black
- Fitment: Ram 6.7L Cummins, 2013-2018
Frequently Asked Questions
What vehicles does this Mishimoto degas tank fit?
This aluminum degas tank is designed to fit the Ram 6.7L Cummins from 2013 through 2018.
What material is the Mishimoto degas tank made from?
The tank is made from aluminum.
What color is the Mishimoto degas tank?
The degas tank has a black finish.
What is the part number for this Mishimoto degas tank?
The part number is MMRT-RAM-13MWBK.
What product category does this item fall under?
This part is listed under Mishimoto’s Cooling product category.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.












