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Find Engine Cooling for your F-250

Mishimoto Silicone Coolant Overflow Hose; Black (15-16 6.7L Powerstroke F-250 Super Duty)Find parts that fit my vehicle

Item SD78867
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500+ Reviews of Mishimoto
Our Price

$199.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Coolant Overflow Hose
      • Premium Multi-Layer Silicone Construction
      • Integrated One-Way Valve to Maintain Proper Coolant Flow
      • Protective Heat Sleeves Guard Against High Engine Bay Temperatures
      • Improves Durability and Longevity Over OEM Rubber/Plastic Hoses
      • One-Hour Installation
      • Limited Lifetime Warranty
      • Fits 2015-2016 6.7L Powerstroke F-250 Super Duty Models

      Description

      Durable Cooling System Support for Hard-Working Diesels. The Mishimoto Silicone Coolant Overflow Hose; Black 2015-2016 6.7L Powerstroke F-250 Super Duty replaces the factory overflow hose with a strong, flexible silicone unit that stands up to heat, pressure, and age-related wear far better than stock rubber. Whether you’re towing heavy loads, hauling gear, or operating in hot conditions, this hose helps your cooling system manage excess fluid reliably without softening, cracking, or collapsing under load.

      Silicone Construction That Lasts. The Mishimoto Silicone Coolant Overflow Hose; Black 2015-2016 6.7L Powerstroke F-250 Super Duty is made from high-quality silicone that resists extreme temperatures, ozone, and fluid exposure better than traditional rubber hoses. This durability helps prevent premature swelling or deterioration, keeping your cooling system operating efficiently and avoiding common hose-related failures over time.

      Clean Black Finish with Functional Strength. with its sleek black silicone finish, the Mishimoto Silicone Coolant Overflow Hose; Black 2015-2016 6.7L Powerstroke F-250 Super Duty not only performs reliably but also adds a tidy, purposeful look under the hood. It withstands routine engine bay abuse, from heat cycling to vibrations, giving you a lasting coolant line that complements both stock and modified vehicles alike.

      Installation. Putting this Mishimoto Silicone Coolant Overflow Hose; Black on your 6.7L Powerstroke F-250 Super Duty takes 1 hour to install.

      Warranty. There is a limited lifetime warranty on this product.

      Application. The Mishimoto Silicone Coolant Overflow Hose; Black fits 2015-2016 6.7L Powerstroke F-250 Super Duty models.

      Mishimoto MMHOSE-F2D-15OV

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Silicone Coolant Overflow Hose Assembly
      • (4) Worm-Gear Clamps
      4.6

      Reviews of Mishimoto HVAC Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-250

      • 6.7L V8 Power-Stroke - 15, 16