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Gates 23604 Radiator Coolant Hose - Lower
Overview of Gates Molded Coolant Hose 23604
The Gates Molded Coolant Hose 23604 is designed specifically for Dodge Ram trucks, including the 1500, 1500 Classic, 2500, and 3500 models. Engineered with durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and secure installation
- End 1 inside diameter: 1.75 inches (44 mm)
- End 2 inside diameter: 2 inches (51 mm)
- Centerline length: 18.3 inches (465 mm)
- Does not contain a spring or quick connect fittings
- Compatible with Dodge Ram 1500, 1500 Classic, 2500, and 3500 models
About the Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to exact specifications for specific vehicle applications. This approach ensures a secure fit and optimal coolant flow, reducing the risk of leaks and premature wear. The 23604 part number is part of this line, providing a reliable replacement hose for Dodge Ram trucks that require a molded radiator coolant hose.
Detailed Product Description
The Gates Molded Coolant Hose 23604 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded construction allows the hose to maintain its shape and fit precisely between radiator connections, with an 18.3-inch centerline length accommodating the specific routing in Dodge Ram 1500, 1500 Classic, 2500, and 3500 models. The hose features two different inside diameters—1.75 inches (44 mm) on one end and 2 inches (51 mm) on the other—to match the radiator and engine fittings accurately. This hose does not include springs or quick connect fittings, simplifying installation and maintenance.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Dodge Ram 1500 and 2500 trucks
- Resolving coolant leaks caused by hose degradation or improper fit
- Preventing overheating issues related to coolant flow restrictions
- Maintaining proper coolant system pressure and flow
- Ensuring compatibility with factory cooling system components
Installation Notes and Tips
- Verify compatibility with your Dodge Ram model and engine before installation
- Ensure all clamps and fittings are clean and free of debris
- Use proper tools to avoid damaging the molded hose during installation
- Check for leaks after installation by running the engine and inspecting connections
- Replace any worn clamps or hardware to maintain a secure seal
Quality Assurance and Warranty
Gates Molded Coolant Hose 23604 is manufactured to meet or exceed OEM specifications for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. Consult the product packaging or manufacturer for exact warranty terms.
| Brand | Gates |
|---|---|
| Part Number | 23604 |
| Position | Molded Coolant Hose, Lower |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 18.3 |
| Centerline Length | 465 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.75 |
| End 1 Inside Diameter | 44 |
| End 2 Inside Diameter | 2 |
| End 2 Inside Diameter | 51 |
| Material | EPDM |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 39 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2020 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2019 | Ram | 1500 Classic | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2019 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2018 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2018 | Ram | 2500 | Automatic | 5.7L | V8 | CNG | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2018 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2018 | Ram | 3500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2017 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2017 | Ram | 2500 | Automatic | 5.7L | V8 | CNG | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2017 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2017 | Ram | 3500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2016 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2016 | Ram | 2500 | Automatic | 5.7L | V8 | CNG | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2016 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2016 | Ram | 3500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2015 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2015 | Ram | 2500 | Automatic | 5.7L | V8 | CNG | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2015 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2015 | Ram | 3500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2014 | Ram | 1500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2014 | Ram | 2500 | Automatic | 5.7L | V8 | CNG | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2014 | Ram | 2500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2014 | Ram | 3500 | Automatic | 5.7L | V8 | GAS | Lower | W/O H.D. Cool.; Molded Coolant Hose |
| 2013 | Ram | 1500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2013 | Ram | 2500 | 5.7L | V8 | CNG | Lower | Molded Coolant Hose | |
| 2013 | Ram | 2500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2013 | Ram | 3500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2012 | Ram | 1500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2012 | Ram | 2500 | 5.7L | V8 | BI-FUEL | Lower | Molded Coolant Hose | |
| 2012 | Ram | 2500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2012 | Ram | 3500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2011 | Ram | 1500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2011 | Ram | 2500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2011 | Ram | 3500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2010 | Dodge | Ram 1500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2010 | Dodge | Ram 2500 | 5.7L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2009 | Dodge | Ram 1500 | 5.7L | V8 | GAS | Lower | VIN 11th Digit J, S; Molded Coolant Hose | |
| 2009 | Dodge | Ram 2500 | 5.7L | V8 | GAS | Lower | VIN 11th Digit J, S; Molded Coolant Hose | |
| 2009 | Dodge | Ram 3500 | 5.7L | V8 | GAS | Lower | VIN 11th Digit J, S; Molded Coolant Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.