Upgrade the cooling system on your 6.0L Powerstroke with the Mishimoto MMHOSE-F250D-03BL silicone coolant hose kit. Designed as a durable replacement for aging factory rubber hoses, this complete radiator coolant hose kit helps maintain proper coolant flow and system pressure while reducing the risk of leaks and hose-related failures. The blue silicone construction provides a clean performance-oriented appearance and reliable service for demanding diesel applications.
Constructed from high-grade four-ply silicone reinforced with heat-resistant embedded fibers, these hoses offer increased tolerance to elevated temperatures and system pressure compared with conventional rubber hoses. The rugged multi-layer design helps the kit withstand daily driving, towing, heavy-duty use, and long-term exposure to engine-bay heat. Each hose is shaped for a precise fit, supporting straightforward installation and dependable connection to the factory cooling system.
This Mishimoto coolant hose kit is designed for select 2003-2005 Ford Excursion models and 2003-2004 Ford F-250, F-350, F-450, and F-550 Super Duty trucks equipped with the 6.0L Powerstroke diesel engine. Compatibility includes applications using 4R100, TorqShift, and S6-650 transmissions where specified. Verify vehicle year, engine, transmission, and hose configuration before ordering. The kit is backed by Mishimoto's signature lifetime warranty for added confidence in its long-term durability and performance.
- Constructed from high-grade four-ply silicone with heat-resistant embedded fibers for superior heat and pressure tolerance
- Complete radiator coolant hose kit designed to support proper coolant flow and system pressure
- Durable replacement for factory rubber hoses with reliable leak prevention
- Blue silicone finish provides a clean, performance-oriented appearance
- Designed for select 2003-2005 Ford Excursion and 2003-2004 Ford Super Duty 6.0L Powerstroke applications
- Backed by Mishimoto's signature lifetime warranty
Features:
- High-grade four-ply silicone construction with heat-resistant embedded fibers
- Increased tolerance to engine-bay heat and cooling-system pressure
- Complete radiator coolant hose kit for select 6.0L Powerstroke applications
- Direct-fit design supports precise and easy installation
- Designed as an upgrade over factory rubber hoses
- Backed by Mishimoto's signature lifetime warranty
Fitment:
2003 Ford Excursion Eddie Bauer
2003 Ford Excursion Limited
2003 Ford Excursion XLT
2003 Ford F-250 Super Duty Lariat
2003 Ford F-250 Super Duty XL
2003 Ford F-250 Super Duty XLT
2003 Ford F-350 Super Duty King Ranch
2003 Ford F-350 Super Duty Lariat
2003 Ford F-350 Super Duty XL
2003 Ford F-350 Super Duty XLT
2004 Ford Excursion Eddie Bauer
2004 Ford Excursion Limited
2004 Ford Excursion XLS
2004 Ford Excursion XLT
2004 Ford F-250 Super Duty Harley-Davidson Edition
2004 Ford F-250 Super Duty King Ranch
2004 Ford F-250 Super Duty Lariat
2004 Ford F-250 Super Duty XL
2004 Ford F-250 Super Duty XLT
2004 Ford F-350 Super Duty Harley-Davidson Edition
2004 Ford F-350 Super Duty King Ranch
2004 Ford F-350 Super Duty Lariat
2004 Ford F-350 Super Duty XL
2004 Ford F-350 Super Duty XLT
2005 Ford Excursion Eddie Bauer
2005 Ford Excursion Limited
2005 Ford Excursion XLS
2005 Ford Excursion XLT
