Mishimoto aluminum degas tank for 2008–2010 Ford 6.4L Powerstroke replaces the brittle factory plastic tank with a fully welded aluminum unit. It includes an integrated sight tube for quick coolant level checks and an additional 1/8in NPT port for pressure monitoring. Available in micro-wrinkle black or natural finish, the tank is TIG-welded for durability and is backed by Mishimoto's Lifetime Warranty.
Mishimoto 08-10 Ford 6.4L Powerstroke Aluminum Degas Tank - Micro-Wrinkle Black