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Mishimoto MMHOSE-RAM-07HU Ram 6.7L Cummins Top Heater Hose Upgrade Kit 2007.5+

(2011-2024 Ram 2500; 2011-2024 Ram 3500; 2011-2018 Ram 5500; 2011-2018 Ram 4500; 2011-2013 Ram 4000; 2007-2010 Dodge Ram 2500 + 3 more models)

Part of: Mishimoto Heater Hose Kit

Other options in this family: Mishimoto MMHOSE-GEN4-10THHBL Mishimoto MMHOSE-GEN4-10THHBK Mishimoto MMHOSE-SUP-86HHBK Mishimoto MMHOSE-CIV-88HH Mishimoto MMHOSE-4RUN34-96HHBL

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMHOSE-RAM-07HU
8 reviews
Sale Price

$110.95

In Stock (10+)

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Usually delivered within 2 days

free shipping

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No Hassle Returns

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Fitment guaranteed

Fitment guaranteed

Product Details

The Mishimoto Top Heater Hose Upgrade is engineered to solve a common weak point in 2007.5+ Dodge Ram 6.7L Cummins cooling systems. This direct-fit upgrade replaces the failure-prone OEM heater hose quick-disconnect fitting at the engine with a robust, leak-resistant solution that ensures reliable coolant flow under demanding conditions.

Key Features:

  • Direct fit for 2007.5-2024 Dodge Ram 6.7L Cummins engines
  • O-ring-less -10AN connection eliminates common leak points
  • Pre-installed thread sealant for guaranteed leak-free performance
  • CNC-machined aluminum adapter and stainless steel fittings resist corrosion, heat, and pressure
  • Includes heavy-duty replacement hose with worm-gear clamp for secure connection
  • Straightforward installation in under 30 minutes with no cutting or modifications required
  • Backed by Mishimoto Lifetime Warranty

This upgrade is essential for Cummins enthusiasts who demand reliable cooling system performance, especially under elevated heat, pressure, and towing conditions. The kit includes everything needed for installation: CNC-machined adapter, stainless steel AN fitting, replacement hose, and worm-gear clamp.

Products specifications

Fits

2011-2024 Ram 2500; 2011-2024 Ram 3500; 2011-2018 Ram 5500; 2011-2018 Ram 4500; 2011-2013 Ram 4000; 2007-2010 Dodge Ram 2500; 2007-2010 Dodge Ram 3500; 2008-2010 Dodge Ram 5500; 2008-2010 Dodge Ram 4500

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

TechSpec Inlet

1/2-14 NPT

TechSpec Outlet

-10AN

TechSpec Includes

(1) Stainless-Steel AN Adapter--(1) -10AN Push Lock Fitting--(1) Worm Gear Clamp--(1) Mishimoto Lifetime Warranty

Install Difficulty

1

All good

Great price for a great product.

no comment

Delivery and service were great. But the packaging of the spar fly was far too large.

Items were as described with ease of finding items for my car.

Fast Delivery Great price.

The price of the product was competitive. It was shipped quickly and arrived on time. Would purchase again.

Very fast

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