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Dorman 626-323 Radiator Coolant Hose - Inlet
| Brand | Dorman 626-323 |
|---|---|
| Position | Inlet |
| Axis 1 Length | 0.7 |
| Axis 2 Length | 0.9 |
| Axis 3 Length | 0.4 |
| Axis 4 Length | 0.3 |
| Branch Quantity | 2 |
| Centerline Length | 0.23 |
| Collapsed Pressure Rating | 2 |
| Color | Black |
| Contains Spring | No |
| End 1 Inside Diameter | 1.537 |
| End 2 Inside Diameter | 1.095 |
| End 3 Inside Diameter | 1.547 |
| Hose Shape | Molded Assembly |
| Material | Metal |
| Material | Plastic |
| Material | Rubber |
| Maximum Bend Angle | 78 |
| Maximum Working Pressure | 100 |
| Package Contents | 1 Radiator Coolant Hose Assembly |
| Protective Sleeve Attached | No |
| Fits | Ram · 5 vehicles |
OE FIX replacement. Aluminum connectors help reduce future leaks and add durability.
Molded assembly. Shaped for a precise coolant hose fit and cleaner routing.
Rubber hose with metal connectors for dependable cooling system service.
Cross-references 52014722AB for the same application. See all 1.
Radiator Coolant Hose for Ram Inlet Applications
Dorman 626-323 is a radiator coolant hose assembly for select Ram heavy-duty trucks with inlet-side fitment. It addresses a common failure point in the cooling system by replacing brittle plastic connector sections with aluminum connectors for added durability and a lower risk of future leaks.
Compatible With 2013-2014 Ram 2500 inlet, 2013-2014 Ram 3500 inlet, and 2013 Ram 4000 inlet. This OE FIX-style replacement is built for direct service on the cooling circuit and follows the molded hose layout used in the original application.
Key Features
- Brand: Dorman
- Part number: 626-323
- Radiator coolant hose assembly for inlet-side cooling system service
- Aluminum connectors replace brittle plastic connector sections
- Molded assembly with black rubber construction
- Maximum working pressure: 100
- Maximum bend angle: 78
- Branch quantity: 2
- Cross-reference: 52014722AB
Detailed Description
Dorman 626-323 is a molded radiator coolant hose assembly engineered for Ram cooling system repair where the inlet hose connection is the service point. The hose combines rubber, plastic, and metal materials, with aluminum connectors used to improve connector durability compared with the original plastic design. That construction helps reduce the chance of repeat leaks at the connector area and supports long-term cooling system integrity. For buyers searching for a Ram 2500 inlet radiator coolant hose, Ram 3500 inlet coolant hose, or Ram 4000 inlet hose replacement, this part number provides a direct OE-style service solution.
What It Helps Address
- Coolant leaks at brittle connector joints
- Cracked or weakened radiator hose connectors
- Cooling system service on the inlet side
- Replacement of a damaged molded hose assembly
- Repeat repairs caused by plastic connector failure
Installation Notes and Tips
Verify inlet-side routing and connector orientation before installation. Compare the original hose shape, end diameters, and branch layout to the new assembly to confirm proper alignment. Inspect adjoining cooling system components, clamps, and sealing surfaces for wear before reassembly. This part number is 626-323.
Quality Assurance
Dorman OE FIX parts are built to address known failure points in original designs by improving the connector material at the leak-prone area. Part number 626-323 follows that approach with aluminum connectors for added durability in the cooling system.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | Ram | 2500 | 6.7L | L6 | Inlet | — |
| 2014 | Ram | 3500 | 6.7L | L6 | Inlet | — |
| 2013 | Ram | 2500 | 6.7L | L6 | Inlet | — |
| 2013 | Ram | 3500 | 6.7L | L6 | Inlet | — |
| 2013 | Ram | 4000 | 6.7L | L6 | Inlet | — |
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