Mishimoto’s fully-welded aluminum degas tank replaces the brittle OEM plastic tank on 2011-2019 Ford F-250/F-350 6.7L Powerstroke trucks with a sight glass.
Mishimoto’s all-aluminum secondary degas tank replaces the crack-prone factory plastic tank on 2011+ Ford 6.7L Powerstroke Super Duty trucks, adding 15.65% more coolant capacity.
Mishimoto’s all-aluminum degas tank for 2011+ Ford F-250/F-350 6.7L Powerstroke adds 15.65% more coolant capacity, a sight glass, and Lifetime Warranty.