Mishimoto low-temperature thermostat with cast-aluminum housing for the 2003-2007 Ford 6.0L Power Stroke diesel. The 185°F activation temperature (vs factory 192°F) lets coolant flow earlier to reduce and maintain lower engine temperatures — ideal for hot climates or heavy towing. The cast-aluminum housing seals properly and won't rust. Direct-fit replacement, backed by the Mishimoto Lifetime Warranty.
| Type | Low-temperature thermostat w/ housing |
| Activation Temp | 185°F (vs factory 192°F) |
| Includes | Cast-aluminum housing with thermostat pre-installed |
| Part Number | MMTS-F2D-03CL |
| Warranty | Lifetime |
| Application | 2003-2007 Ford 6.0L Power Stroke (see fitment) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Ford | E-350 Club Wagon | Chateau |
| 2004-2005 | Ford | E-350 Club Wagon | XL |
| 2004-2005 | Ford | E-350 Club Wagon | XLT |
| 2004-2010 | Ford | E-350 Super Duty | Base |
| 2006 | Ford | E-350 Super Duty | Chateau |
| 2006-2010 | Ford | E-350 Super Duty | XL |
| 2006-2010 | Ford | E-350 Super Duty | XLT |
| 2004-2005 | Ford | Excursion | Eddie Bauer |
| 2004-2005 | Ford | Excursion | Limited |
| 2004-2005 | Ford | Excursion | XLS |
| 2004-2005 | Ford | Excursion | XLT |
| 2004-2007 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2007 | Ford | F-250 Super Duty | King Ranch |
| 2004-2007 | Ford | F-250 Super Duty | Lariat |
| 2004-2007 | Ford | F-250 Super Duty | XL |
| 2004-2007 | Ford | F-250 Super Duty | XLT |
| 2004-2007 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2004-2007 | Ford | F-350 Super Duty | King Ranch |
| 2004-2007 | Ford | F-350 Super Duty | Lariat |
| 2004-2007 | Ford | F-350 Super Duty | XL |
| 2004-2007 | Ford | F-350 Super Duty | XLT |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
