OE Quality
60-Day Returns

Gates 19510 HVAC Heater Hose - Heater Inlet
Overview of Gates Molded Heater Hose 19510
The Gates Molded Heater Hose 19510 is designed specifically for HVAC systems in Dodge and Jeep vehicles, including the Liberty and Nitro models. Constructed from durable EPDM material, this molded heater hose ensures reliable performance and a precise fit for your vehicle's heating system.
- Made from high-quality EPDM material for heat and chemical resistance
- Molded design for exact fit and easy installation
- Centerline length of 41.3 inches (1049 mm) for proper routing
- Consistent inside diameter of 0.62 inches (16 mm) on both ends
- Compatible with Dodge Liberty and Jeep Nitro HVAC systems
Detailed Product Description
The Gates Molded Heater Hose 19510 is engineered to meet the specific requirements of HVAC heater hoses in Dodge Liberty and Jeep Nitro vehicles. The hose features a molded construction that maintains its shape and fit, reducing the risk of leaks or kinks. Made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids, this hose is built to withstand the demanding conditions of engine compartments. Both ends of the hose have an inside diameter of 0.62 inches (16 mm), ensuring compatibility with OEM fittings and maintaining proper coolant flow. The centerline length of 41.3 inches (1049 mm) allows for precise installation without the need for modifications.
About the Molded Heater Hose Product Line
The Molded Heater Hose line by Gates focuses on delivering pre-formed hoses that match original equipment specifications. This product line is designed to simplify installation and improve reliability by providing hoses that fit the exact routing paths in specific vehicle models. The molded design reduces installation time and potential errors compared to universal or cut-to-fit hoses.
Common Applications and Issues Addressed
- Replacement of worn or cracked heater hoses in Dodge Liberty and Jeep Nitro HVAC systems
- Resolving coolant leaks caused by deteriorated or damaged heater hoses
- Preventing overheating issues related to compromised heater hose integrity
- Maintaining proper heater core function by ensuring consistent coolant flow
- Eliminating hose kinks or improper routing with a molded, vehicle-specific design
Installation Notes and Tips
When installing the Gates Molded Heater Hose 19510, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose routing matches the original path to avoid kinks or interference with other engine components. Use appropriate clamps to secure both ends of the hose with an inside diameter of 0.62 inches (16 mm). Inspect all connections for leaks after installation and refill the cooling system as needed.
Quality Assurance and Warranty
Gates manufactures the Molded Heater Hose 19510 to meet strict quality standards, using durable EPDM material and precise molding techniques. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and performance in automotive HVAC applications.
| Brand | Gates |
| Part Number | 19510 |
| Position | Molded Heater Hose, Heater Inlet |
| Material | Epdm |
| End 1 Inside Diameter | .62 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .62 |
| End 2 Inside Diameter | 16 |
| Centerline Length | 1049 |
| Centerline Length | 41.3 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 41.3 |
| Centerline Length (mm) | 1049 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Jeep | Liberty | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2011 | Dodge | Nitro | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2011 | Jeep | Liberty | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2010 | Dodge | Nitro | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2010 | Jeep | Liberty | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2009 | Dodge | Nitro | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2009 | Jeep | Liberty | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2008 | Dodge | Nitro | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2008 | Jeep | Liberty | 3.7L | V6 | GAS | Heater Inlet | Molded Heater Hose |
| 2007 | Dodge | Nitro | 3.7L | V6 | GAS | Heater Inlet | Molded Heater 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.