Description
The Mishimoto Silicone Radiator Hose Kit (MMHOSE-F50-18BK) is a direct-fit, black silicone upper and lower hose set engineered specifically for the 2018-2024 Ford F-150 5.0L V8. Built to replace the factory rubber hoses before they age, crack, and leak, this kit pairs five-layer silicone construction with a factory-style quick disconnect already installed on the lower hose, plus a stainless steel connector in place of the original leak-prone plastic fitting.
Cooling system hoses take a constant beating from heat and pressure, and rubber only degrades with time. Mishimoto’s silicone radiator hose kit is built from five layers of silicone embedded with heat-resistant fibers, giving the hoses a maximum temperature rating of 330°F so they can handle the demands of daily driving and towing without the risk of a sudden coolant leak. Swapping the OEM plastic lower connector for a stainless steel piece further improves resistance to heat and pressure, helping keep the cooling system sealed and reliable for the long haul. As a Performance-grade, vehicle-specific kit, it’s designed to bolt in without modification, and it’s backed by Mishimoto’s Lifetime Warranty for lasting peace of mind.
Vehicle Applications
This Mishimoto silicone radiator hose kit is a specific-fit application built for the 2018-2024 Ford F-150 equipped with the 5.0L V8 engine. It is designed as a direct replacement for the factory upper and lower radiator hoses on these trucks, restoring factory-style connections while upgrading the materials used throughout the cooling circuit.
Features
- Direct-fit design for 2018-2024 Ford F-150 5.0L V8
- Replaces the stock plastic connector with a stainless steel connector for greater resistance to heat and pressure
- Constructed from five layers of silicone with heat-resistant embedded fibers
- Improves heat and pressure tolerance versus factory rubber hoses
- Includes both upper and lower radiator hoses
- Lower hose comes with a pre-installed quick disconnect for easier installation
- Includes high-quality worm-gear clamps for ease of installation
- Available in black
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-F50-18BK
- Product Type: Cooling
- Hose Material: Silicone
- Hose Color: Black
- Grade Type: Performance
- Universal or Specific Fit: Specific
- Maximum Temperature Rating: 330°F
- Clamps Included: Yes
- Kit Includes: (1) Upper Radiator Hose w/ Quick-Disconnect, (1) Lower Radiator Hose w/ Stainless Steel Connector and Quick-Disconnect, (4) Worm Gear Clamps, Mishimoto Lifetime Warranty
- Clamp Torque Note: 22 in-lbs (2.5NM) recommended for all worm-gear clamps; operating range of 18-27 in-lbs (2-3NM); do not exceed 27 in-lbs (3NM)
Frequently Asked Questions
What vehicles does this Mishimoto radiator hose kit fit?
This kit is a specific fit for the 2018-2024 Ford F-150 equipped with the 5.0L V8 engine.
What is included in the Mishimoto MMHOSE-F50-18BK kit?
The kit includes one upper radiator hose with a quick disconnect, one lower radiator hose with a stainless steel connector and quick disconnect, four worm-gear clamps, and Mishimoto’s Lifetime Warranty.
What material are the hoses made from?
The hoses are constructed from five layers of silicone with heat-resistant embedded fibers.
What is the maximum temperature rating of these hoses?
The hoses carry a maximum temperature rating of 330°F.
Does this kit come in a specific color?
Yes, this kit is available in black.
How should the included worm-gear clamps be torqued?
Mishimoto recommends 22 in-lbs (2.5NM) for all worm-gear clamps, with an operating range of 18-27 in-lbs (2-3NM); the maximum torque rating of 27 in-lbs (3NM) should not be exceeded.
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.










