Description
The Mishimoto Silicone Radiator Hose Kit (MMHOSE-F35T-11BK) is a black, five-layer silicone upper and lower hose set engineered specifically for the 2011-2014 Ford F-150 3.5L EcoBoost and 3.7L V6. Instead of waiting for a brittle factory rubber hose to crack and dump coolant under your truck, this kit swaps in silicone construction with heat-resistant embedded fibers and a stainless steel connector in place of the leak-prone factory plastic fitting.
Built as a direct-fit, specific-application cooling upgrade rather than a universal hose, this Mishimoto kit is rated Performance grade and carries a maximum temperature rating of 330°F, giving your F-150’s cooling system added margin against heat and pressure over time. The lower hose comes with a pre-installed quick-disconnect fitting to speed up installation, and the kit ships with high-quality worm-gear clamps so you have everything needed to complete the swap. Every Mishimoto hose kit, including this one, is backed by the Mishimoto Lifetime Warranty, so once it’s installed you shouldn’t have to think about your radiator hoses again.
Vehicle Applications
This Mishimoto silicone hose kit is a specific fit for the 2011-2014 Ford F-150 equipped with the 3.5L EcoBoost V6 or the 3.7L V6. Coverage spans the 2011-2014 F-150 FX2, FX4, King Ranch, Lariat, Platinum, STX, SVT Raptor, XL, and XLT trims, along with the 2011-2012 Harley-Davidson Edition, the 2011 Lariat Limited, the 2013-2014 Limited, and the 2014 Tremor. If your F-150 falls within these model years and trims, this kit is designed to bolt in as a direct replacement for the factory radiator hoses.
Features
- Direct-fit for 2011-2014 Ford F-150 3.5L EcoBoost and 3.7L V6
- Constructed from five layers of silicone with heat-resistant embedded fibers
- Replaces the stock plastic connector with a stainless steel connector for greater resistance to heat and pressure
- Pre-installed quick-disconnect fitting on the lower hose for easier installation
- Improves heat and pressure tolerance versus factory rubber hoses
- Includes both the upper and lower radiator hoses
- Includes high-quality worm-gear clamps for ease of installation
- Available in black, blue, or red (this listing is the black hose kit)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-F35T-11BK
- Hose Material: Silicone
- Hose Color: Black
- Grade Type: Performance
- Universal or Specific Fit: Specific
- Maximum Temperature Rating: 330°F
- Clamps Included: Yes
- Purchase Includes: (1) Upper Radiator Hose, (1) Lower Radiator Hose w/ Stainless Steel Connector and Quick-Disconnect, (5) Worm Gear Clamps, Mishimoto Lifetime Warranty
- Worm-gear clamp torque: 22 in-lbs (2.5NM) recommended, operating range 18-27 in-lbs (2-3NM); do not exceed 27 in-lbs (3NM) maximum
Frequently Asked Questions
What vehicles does the Mishimoto MMHOSE-F35T-11BK hose kit fit?
This kit is a specific fit for the 2011-2014 Ford F-150 3.5L EcoBoost V6 and 3.7L V6, covering trims including the FX2, FX4, King Ranch, Lariat, Platinum, STX, SVT Raptor, XL, and XLT (2011-2014), the Harley-Davidson Edition (2011-2012), the Lariat Limited (2011), the Limited (2013-2014), and the Tremor (2014).
What is included in this Mishimoto hose kit?
The kit includes one upper radiator hose, one lower radiator hose with a stainless steel connector and pre-installed quick-disconnect fitting, five worm-gear clamps, and the Mishimoto Lifetime Warranty.
What material are the hoses made from?
The hoses are constructed from five layers of silicone with heat-resistant embedded fibers, giving them a maximum temperature rating of 330°F.
Does this kit replace the factory plastic connector?
Yes, this kit replaces the leak-prone factory plastic connector with a stainless steel connector for greater resistance to heat and pressure.
What color options are available for this hose kit?
This hose kit is available in black, blue, or red; this listing is for the black version (MMHOSE-F35T-11BK).
What torque should be used on the worm-gear clamps?
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.










