OE Quality
60-Day Returns

Gates 19728 HVAC Heater Hose - Heater To Pipe-1
Overview of Gates Molded Heater Hose 19728
The Gates Molded Heater Hose 19728 is designed specifically for Ford Mustang models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in your vehicle's heating system.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and easy installation
- Centerline length of 231 mm (9.1 inches) for accurate replacement
- Consistent inside diameter of 0.73 inches (19 mm) on both ends
- Compatible with Ford Mustang HVAC systems
Detailed Product Description
The Gates Molded Heater Hose 19728 is engineered to meet the specific requirements of Ford Mustang HVAC systems. Made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids, this hose maintains integrity under demanding conditions. The molded construction ensures a precise shape that matches the original equipment, reducing the risk of leaks and improving system efficiency. With a centerline length of 231 mm (9.1 inches) and an inside diameter of 0.73 inches (19 mm) on both ends, this hose fits seamlessly into the heating circuit of your Mustang.
The Molded Heater Hose product line from Gates focuses on delivering exact-fit replacement hoses that simplify installation and maintain HVAC system reliability. This line is designed to meet or exceed OEM specifications, providing a dependable solution for heating system repairs.
Applications and Problem Solving
- Replacement of worn or cracked heater hoses in Ford Mustang HVAC systems
- Eliminates coolant leaks that cause heating inefficiency
- Prevents overheating issues related to faulty heater hose connections
- Restores proper coolant flow for consistent cabin heating
- Addresses hose deformation or collapse due to age or heat exposure
Installation Notes and Tips
Ensure the engine is cool before beginning installation to avoid burns from hot coolant. Verify the hose routing matches the original configuration to prevent kinks or stress points. Use appropriate clamps to secure the hose ends firmly without over-tightening, which could damage the hose. Inspect adjacent components for wear or damage during replacement to maintain overall HVAC system integrity.
Quality Assurance
Gates Molded Heater Hose 19728 is manufactured to meet strict quality standards, ensuring durability and performance in Ford Mustang vehicles. The EPDM material and molded design contribute to a reliable, long-lasting repair. While specific warranty details are not provided, Gates products typically adhere to industry quality controls and are backed by the brand's reputation for automotive components.
| Brand | Gates |
| Part Number | 19728 |
| Position | Molded Heater Hose, Heater To Pipe-1 |
| Material | Epdm |
| End 1 Inside Diameter | .73 |
| End 1 Inside Diameter | 19 |
| End 2 Inside Diameter | .73 |
| End 2 Inside Diameter | 19 |
| Centerline Length | 231 |
| Centerline Length | 9.1 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 9.1 |
| Centerline Length (mm) | 231 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2001 | Ford | Mustang | 4.6L | V8 | GAS | Heater To Pipe-1 | Molded Heater Hose |
| 2000 | Ford | Mustang | 4.6L | V8 | GAS | Heater To Pipe-1 | Molded Heater Hose |
| 1999 | Ford | Mustang | 4.6L | V8 | GAS | Heater To Pipe-1 | 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.