Mishimoto Lower Overflow Black Silicone Hose Kit for 2005-2007 Ford F-250/F-350/Excursion (6.0L) MMHOSE-F2D-05EBK

Fits 2005-2007 Ford F-250/F-350 Super Duty and 2005 Ford Excursion (6.0L Powerstroke).

The Mishimoto Lower Overflow Hose Kit is a direct-fit upgrade designed to eliminate a notorious failure point in the 6.0L Powerstroke cooling system. While the factory hose relies on a plastic Y-fitting that becomes brittle and prone to cracking after years of heat cycling, this kit features a robust CNC-machined metal Y-fitting for significantly increased pressure and temperature tolerance.

The hose itself is constructed from four layers of high-grade silicone embedded with heat-resistant fibers. This 4-ply construction provides superior durability compared to standard rubber, ensuring your cooling system remains sealed under the high-stress conditions typical of heavy towing or modified engines. This kit maintains factory fitment and includes the Mishimoto Lifetime Warranty.

• Direct fit for 2005-2007 Ford 6.0L Powerstroke applications
• Constructed from high-grade 4-ply silicone with heat-resistant embedded fibers
• Includes a CNC-machined metal Y-fitting to replace the failure-prone factory plastic unit
• Increased resistance to heat and pressure compared to OE rubber hoses
• Manufacturer Part Number: MMHOSE-F2D-05EBK