Description
The Mishimoto MMHOSE-F2D-01BK is a direct-fit silicone coolant hose kit engineered specifically for the 2001-2003 Ford 7.3L Powerstroke platform. Built from a blend of high-grade silicone reinforced with four layers of heat-resistant embedded fibers, this black hose kit replaces the factory rubber coolant hoses that are prone to cracking and degrading with age, a common failure point that can lead to serious overheating.
By upgrading to the Mishimoto silicone coolant hose kit, 7.3L Powerstroke owners gain a cooling system component built for long-term durability and blowout prevention. The four-ply construction efficiently reduces heat while increasing pressure tolerance compared to aging OEM rubber, giving drivers greater peace of mind under demanding towing and daily-driving conditions. This kit is offered in black, and Mishimoto backs it with its signature lifetime warranty for lasting reliability.
Vehicle Applications
This Mishimoto coolant hose kit is a specific-fit part designed for Ford Excursion, F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty trucks equipped with the 7.3L V8. Coverage includes the Ford Excursion Limited and XLT (2001-2003) and Excursion Eddie Bauer (2003); the F-250 Super Duty Lariat, XL, and XLT (2001-2003); the F-350 Super Duty Lariat, XL, and XLT (2001-2003) along with the F-350 Super Duty King Ranch (2003); the F-450 Super Duty Lariat, XL, and XLT (2001-2003) along with the F-450 Super Duty Base (2003); and the F-550 Super Duty Base, Lariat, XL, and XLT (2001-2002). Note that this kit fits trucks with a manufacturing build date after 4/29/01, and vehicles equipped with curved lower water pump connections will require Ford part #1C3Z-8592-AA to complete the fit.
Features
- Direct fit for the 2001-2003 Ford 7.3L Powerstroke
- Constructed from high-grade silicone with four layers of heat-resistant embedded fibers
- Maximum temperature rating of 330°F
- Efficiently reduces heat and increases pressure tolerance versus factory rubber hoses
- Built for maximum durability and blowout prevention
- Available in Black, Blue, or Red
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-F2D-01BK
- Hose Material: Silicone
- Hose Color: Black
- Maximum Temperature Rating: 330°F
- Grade Type: Performance
- Universal or Specific Fit: Specific
- Clamps Included: No
- Purchase Includes: (2) Silicone hoses, Mishimoto Lifetime Warranty
Frequently Asked Questions
What vehicles does the Mishimoto MMHOSE-F2D-01BK fit?
This kit fits the Ford Excursion (Limited and XLT 2001-2003, Eddie Bauer 2003), F-250 Super Duty (Lariat, XL, XLT 2001-2003), F-350 Super Duty (Lariat, XL, XLT 2001-2003, King Ranch 2003), F-450 Super Duty (Lariat, XL, XLT 2001-2003, Base 2003), and F-550 Super Duty (Base, Lariat, XL, XLT 2001-2002), all equipped with the 7.3L V8.
Are there any build-date or fitment restrictions?
Yes. This kit is designed to fit trucks with a manufacturing build date after 4/29/01. Vehicles equipped with curved lower water pump connections will require Ford part #1C3Z-8592-AA to fit.
What is this coolant hose kit made from?
It is made from high-grade silicone reinforced with four layers of heat-resistant embedded fibers.
What is the maximum temperature rating?
The kit carries a maximum temperature rating of 330°F.
Are hose clamps included with this kit?
No, clamps are not included with this kit.
What does the kit include and what warranty does it carry?
The kit includes two silicone hoses and is backed by the Mishimoto Lifetime Warranty. It is available in black, blue, or red.
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.













