Description
The Mishimoto Aluminum Degas Tank, MPN MMRT-F2D-08EN, is a direct, fully-welded aluminum replacement for the factory plastic coolant expansion tank found on 2008-2010 Ford 6.4L Powerstroke Super Duty trucks. Where the stock tank grows brittle and cloudy with age, this Mishimoto degas tank is built to look and function the same well into the future, with an integrated sight tube so you never have to guess at your coolant level again.
Cooling system reliability starts with a tank that won’t crack, cloud over, or leak, and that’s exactly what this Mishimoto cooling component delivers. The fully-welded aluminum construction and precision TIG-welds are designed to hold up where the original plastic tank fails, while internal baffles keep coolant positioned near the overflow port during aggressive driving to help prevent air from entering the coolant system. An added 1/8-in NPT port makes it simple to install a pressure sensor without extra fabrication, and the tank still accepts your stock cap, so there’s no need to source a new one. Whether you choose the natural finish for further customization or the stealthy micro-wrinkle black powder-coat, this degas tank is backed by the Mishimoto Lifetime Warranty.
Vehicle Applications
This Mishimoto degas tank is built for the 2008-2010 Ford 6.4L Powerstroke lineup. It fits the F-250 Super Duty across FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, and XLT trims for 2008-2010, plus the Cabela’s edition for 2009-2010. On the F-350 Super Duty, it covers Harley-Davidson Edition, King Ranch, Lariat, XL, and XLT for 2008-2010, the FX4 for 2008-2009, and the Cabela’s edition for 2009-2010. F-450 Super Duty coverage includes King Ranch, Lariat, XL, and XLT for 2008-2010, the Harley-Davidson Edition for 2009-2010, and the Base trim for 2010. F-550 Super Duty coverage includes Lariat, XL, and XLT for 2008-2010 and the Base trim for 2008.
Features
- Fits 2008-2010 Ford 6.4L Powerstroke
- Full-aluminum construction with durable, precision TIG-welds
- Sight tube allows for quick and easy reading of coolant level
- Internal baffles keep coolant near overflow port during aggressive driving, preventing air entry into coolant system
- Additional 1/8-in NPT port for easy sensor installation
- Available natural finish makes customization easy through powder-coating, anodizing, or hydro-dipping
- Fits with stock cap
- Available in natural or micro-wrinkle black powder-coated finish
- Patent number D890,674
- Mishimoto Lifetime Warranty
Specifications
- Part Number: MMRT-F2D-08EN
- Finish Options: Natural or micro-wrinkle black powder-coat
- Includes: (1) Aluminum Expansion Tank w/ Sight Tube, (1) Lower Coolant Hose, (1) Cover Plate, (1) 5mm Thick Steel Bracket, (1) Pre-installed 1/8-in NPT Plug, (2) Worm Gear Clamps, Mounting Hardware, Mishimoto Lifetime Warranty
- Installation Notes: 27 in-lbs (3NM) recommended for all t-bolt and constant tension t-bolt clamps, which have an operating range of 18-35 in-lbs (2-4NM); do not exceed the maximum torque rating of 35 in-lbs (4NM)
- Additional Note: After a few heat cycles, Mishimoto recommends checking the sight tube on the side of the degas tank to confirm proper coolant level
Frequently Asked Questions
What vehicles does the Mishimoto MMRT-F2D-08EN degas tank fit?
It fits 2008-2010 Ford F-250 Super Duty (FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT trims for 2008-2010, plus Cabela’s for 2009-2010), F-350 Super Duty (Harley-Davidson Edition, King Ranch, Lariat, XL, XLT for 2008-2010, FX4 for 2008-2009, Cabela’s for 2009-2010), F-450 Super Duty (King Ranch, Lariat, XL, XLT for 2008-2010, Harley-Davidson Edition for 2009-2010, Base for 2010), and F-550 Super Duty (Lariat, XL, XLT for 2008-2010, Base for 2008), all with the 6.4L Powerstroke engine.
What is the Mishimoto degas tank made of?
It is a fully-welded, all-aluminum tank with precision TIG-welds, replacing the factory plastic tank that becomes brittle and cloudy over time.
Does this degas tank work with the factory cap?
Yes, the Mishimoto degas tank fits with the stock cap.
What finish options are available?
The tank is available in a natural finish or a micro-wrinkle black powder-coated finish.
Does installation require any modification to my truck?
Yes, cutting of the stock battery tray is required to remove the stock degas tank from the battery tray; an included note card or installation video provides cut instructions. If the stock battery tray cannot be reused, a new degas tank and battery tray can be purchased from Ford under part number 9C3Z-8A080-AA.
Is the Mishimoto degas tank covered by a warranty?
Yes, it is backed by the Mishimoto Lifetime Warranty.
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.
