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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto Top Heater Hose Upgrade for Select 2007-2024 Dodge/Ram 2500/3500 (6.7L)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2007-2024 Dodge and Ram 2500/3500 models (6.7L Cummins).
Standardize your cooling system reliability with the Mishimoto Top Heater Hose Upgrade. Factory heater hose quick-disconnects are a common failure point on the 6.7L Cummins engine, often developing leaks at the O-ring seal over time. This Mishimoto upgrade (MPN: MMHOSE-RAM-07HU) eliminates that vulnerability by replacing the plastic factory component with a robust, O-ring-less -10AN connection.
Designed for a seamless fit, this upgrade ensures consistent coolant flow and simplifies maintenance. The fitting comes with pre-installed thread sealant to provide a leak-free seal right out of the box. Whether you are performing routine cooling system service or building a high-performance tow rig, this hose provides the durability required for heavy-duty use.
- Replaces leak-prone factory quick-disconnect heater hose at the engine block
- Features a high-reliability O-ring-less -10AN connection
- Includes pre-installed thread sealant for efficient installation
- Direct fit for 2007.5+ 6.7L Cummins engines
- Backed by the Mishimoto Lifetime Warranty
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Dodge | Ram 2500 | Laramie |
| 2007-2010 | Dodge | Ram 2500 | SLT |
| 2007-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2007-2010 | Dodge | Ram 3500 | Laramie |
| 2007-2010 | Dodge | Ram 3500 | SLT |
| 2007 | Dodge | Ram 3500 | Sport |
| 2007-2010 | Dodge | Ram 3500 | ST |
| 2008-2009 | Dodge | Ram 3500 | SXT |
| 2013-2024 | Ram | 2500 | Big Horn |
| 2011-2024 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2011-2021 | Ram | 2500 | Laramie Longhorn |
| 2016-2024 | Ram | 2500 | Limited |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2013-2015,2019-2024 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2023-2024 | Ram | 2500 | Rebel |
| 2011-2018 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2024 | Ram | 2500 | Tradesman |
| 2013-2024 | Ram | 3500 | Big Horn |
| 2011-2024 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2020 | Ram | 3500 | Laramie Longhorn |
| 2016-2024 | Ram | 3500 | Limited |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
| 2013-2015,2017,2019-2022 | Ram | 3500 | Lone Star |
| 2011-2024 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2024 | Ram | 3500 | Tradesman |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Mishimoto Top Heater Hose Upgrade for Select 2007-2024 Dodge/Ram 2500/3500 (6.7L)
This product will be available soon, but you can pre-order now to get on the list before others!
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Share:
Fits select 2007-2024 Dodge and Ram 2500/3500 models (6.7L Cummins).
Standardize your cooling system reliability with the Mishimoto Top Heater Hose Upgrade. Factory heater hose quick-disconnects are a common failure point on the 6.7L Cummins engine, often developing leaks at the O-ring seal over time. This Mishimoto upgrade (MPN: MMHOSE-RAM-07HU) eliminates that vulnerability by replacing the plastic factory component with a robust, O-ring-less -10AN connection.
Designed for a seamless fit, this upgrade ensures consistent coolant flow and simplifies maintenance. The fitting comes with pre-installed thread sealant to provide a leak-free seal right out of the box. Whether you are performing routine cooling system service or building a high-performance tow rig, this hose provides the durability required for heavy-duty use.
- Replaces leak-prone factory quick-disconnect heater hose at the engine block
- Features a high-reliability O-ring-less -10AN connection
- Includes pre-installed thread sealant for efficient installation
- Direct fit for 2007.5+ 6.7L Cummins engines
- Backed by the Mishimoto Lifetime Warranty
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Dodge | Ram 2500 | Laramie |
| 2007-2010 | Dodge | Ram 2500 | SLT |
| 2007-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2007-2010 | Dodge | Ram 3500 | Laramie |
| 2007-2010 | Dodge | Ram 3500 | SLT |
| 2007 | Dodge | Ram 3500 | Sport |
| 2007-2010 | Dodge | Ram 3500 | ST |
| 2008-2009 | Dodge | Ram 3500 | SXT |
| 2013-2024 | Ram | 2500 | Big Horn |
| 2011-2024 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2011-2021 | Ram | 2500 | Laramie Longhorn |
| 2016-2024 | Ram | 2500 | Limited |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2013-2015,2019-2024 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2023-2024 | Ram | 2500 | Rebel |
| 2011-2018 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2024 | Ram | 2500 | Tradesman |
| 2013-2024 | Ram | 3500 | Big Horn |
| 2011-2024 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2020 | Ram | 3500 | Laramie Longhorn |
| 2016-2024 | Ram | 3500 | Limited |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
| 2013-2015,2017,2019-2022 | Ram | 3500 | Lone Star |
| 2011-2024 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2024 | Ram | 3500 | Tradesman |
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