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Mishimoto Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit
Mishimoto Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit
Mishimoto Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit
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Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit

Mishimoto
MISMMHOSE-F2D-03EBK
748354037029
Radiator Hoses
17 Units In Stock - Ships Next Business Day
$ 139.00 $ 125.95
$ 125.95

SKU: MMHOSE-F2D-03EBK | UPC: 748354037029

Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit

Mishimoto Lower Overflow Black Silicone Hose Kit replaces factory rubber hoses on 2003-2004 Ford F-250 Super Duty, F-350 Super Duty, and Excursion models equipped with 6.0L Powerstroke diesel engines. Built with high-grade silicone and four layers of heat-resistant embedded fibers, this kit delivers greater reliability, heat tolerance up to 350°F, and burst resistance for consistent cooling performance. It maintains factory fitment with a reinforced metal Y-fitting to handle elevated pressures and temperatures during heavy-duty use.

Key Features

  • 4-Ply Silicone Construction: Combines high-grade silicone with four layers of heat-resistant embedded fibers for long-lasting strength against cracking, swelling, and degradation in diesel engine environments.
  • Factory Fitment: Designed to match OEM routing and connections on 6.0L Powerstroke for straightforward replacement without modifications.
  • Metal Y-Fitting: Included aluminum Y-adapter withstands higher temperatures and pressures compared to plastic stock components, preventing failures.
  • Black Silicone Finish: Provides a clean, professional appearance under the hood while resisting oil, coolant, and weathering.
  • Lifetime Warranty: Backed by Mishimoto Lifetime Warranty for peace of mind on every kit.

Product Notes

  • Direct replacement for OEM lower overflow hoses prone to heat-related failures on 6.0L Powerstroke.
  • Includes silicone hoses, stainless steel clamps, and metal Y-fitting for complete installation.
  • Product weight 1.1 lbs. securely packaged to prevent damage in transit.

Installation Notes

  • Professional installation recommended.
  • Direct bolt-on design requires no cutting or fabrication. uses included clamps.
  • Compatible with factory mounting points and hardware on listed 6.0L Powerstroke models.

This Part Fits

Year Make Model Submodel
2003-2004 Ford Excursion Eddie Bauer
2003-2004 Ford Excursion Limited
2004 Ford Excursion XLS
2003-2004 Ford Excursion XLT
2004 Ford F-250 Super Duty Harley-Davidson Edition
2004 Ford F-250 Super Duty King Ranch
2003-2004 Ford F-250 Super Duty Lariat
2003-2004 Ford F-250 Super Duty XL
2003-2004 Ford F-250 Super Duty XLT
2004 Ford F-350 Super Duty Harley-Davidson Edition
2003-2004 Ford F-350 Super Duty King Ranch
2003-2004 Ford F-350 Super Duty Lariat
2003-2004 Ford F-350 Super Duty XL
2003-2004 Ford F-350 Super Duty XLT

Why Choose Mishimoto?

  • Specialized line of parts engineered for Ford Powerstroke diesel engines.
  • Materials tested for extreme heat and pressure in heavy-duty applications.
  • Precision-molded for exact OEM dimensions and seamless integration.

Frequently Asked Questions

  • Q: Does this hose kit fit 2003-2004 Ford F-250/F-350 with 6.0L Powerstroke?
    A: Yes, it fits all listed F-250 Super Duty, F-350 Super Duty, and Excursion submodels with 6.0L Powerstroke engines from 2003-2004.
  • Q: What materials are used in the hoses?
    A: High-grade black silicone reinforced with four layers of heat-resistant embedded fibers, plus a metal Y-fitting for added durability.
  • Q: What warranty is included?
    A: Every kit includes Mishimoto Lifetime Warranty covering manufacturing defects for the original owner.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Original Mishimoto box, 12 x 8 x 2 inches
  • Weight: 1.1 lbs

Request For Information

Have questions about Mishimoto 03-04 Ford F-250/F-350 6.0L Powerstroke Lower Overflow Black Silicone Hose Kit? Fill out the form below and we'll get back to you by the next business day.
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