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Dayco 72086 HVAC Heater Hose - Coolant Reservoir, Filler Reservoir To Radiator or Lower
Overview of Dayco Curved Radiator Hose 72086
The Dayco Curved Radiator Hose 72086 is designed specifically for Ford Focus models, providing reliable HVAC heater hose performance. Constructed from durable EPDM material, this dual inside diameter hose ensures efficient coolant flow and heat resistance in your vehicle's heating system.
- Made from high-quality EPDM material for heat and chemical resistance
- Dual inside diameters: 5/8 inch and 13/16 inch for precise fitment
- Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- Black color for standard OEM appearance
- Trunk height of 22 inches for proper routing in HVAC systems
Detailed Product Description
The Dayco Curved Radiator Hose 72086 is engineered to meet the demanding requirements of HVAC systems in Ford Focus vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, ensuring long-lasting durability. The hose features a dual inside diameter design, with one end measuring 5/8 inch and the other 13/16 inch, allowing for a secure and leak-free connection between different HVAC components. This hose does not include a heat shield or protective sleeve, focusing on straightforward, reliable performance. It meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive heating and cooling applications.
About the Curved Radiator Hose Product Line
The Curved Radiator Hose line by Dayco is tailored to provide precise fitment and reliable performance in vehicle HVAC systems. This product line emphasizes hoses with specific bends and dual inside diameters to accommodate complex routing in engine compartments. The 72086 part is a representative example, designed to fit Ford Focus models with exacting standards for material and dimensional accuracy.
Common Applications and Problem Solving
- Replacement of worn or cracked HVAC heater hoses in Ford Focus vehicles
- Resolving coolant leaks caused by deteriorated or damaged hoses
- Improving heater core performance by ensuring proper coolant flow
- Addressing overheating issues related to faulty heater hoses
- Maintaining HVAC system integrity during routine maintenance
Installation Notes and Tips
When installing the Dayco Curved Radiator Hose 72086, ensure the hose is routed without kinks or sharp bends that could restrict coolant flow. Verify the correct orientation of the dual inside diameter ends to match the vehicle’s HVAC connections. Use appropriate clamps to secure the hose ends firmly, preventing leaks. Inspect surrounding components for wear or damage during installation to maintain overall system reliability.
Quality Assurance and Warranty
Dayco manufactures the Curved Radiator Hose 72086 to meet stringent SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive HVAC applications.
| Brand | Dayco |
| Part Number | 72086 |
| Position | Curved Radiator Hose, Filler Reservoir To Radiator, Lower, and Coolant Reservoir |
| Material | Epdm |
| Color | Black |
| End 1 Inside Diameter | 5/8 |
| End 2 Inside Diameter | 13/16 |
| Contains Heat Shield | N |
| Contains Protective Sleeve | N |
| Hose Type | Dual i.d. hose |
| SAE Specification | Sae j20r4 class d-1, sae j1684 type ec |
| Trunk Height | 22 |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Ford | Focus | 2.0L | L4 | Filler Reservoir To Radiator | Curved Radiator Hose |
| 2003 | Ford | Focus | 2.0L | L4 | Lower | Curved Radiator Hose |
| 2003 | Ford | Focus | 2.0L | L4 | Coolant Reservoir | Curved Radiator Hose |
| 2003 | Ford | Focus | 2.0L | L4 | Filler Reservoir To Radiator | Curved Radiator Hose |
| 2002 | Ford | Focus | Lower | Curved Radiator Hose | ||
| 2002 | Ford | Focus | Coolant Reservoir | Curved Radiator Hose | ||
| 2002 | Ford | Focus | Filler Reservoir To Radiator | Curved Radiator Hose | ||
| 2001 | Ford | Focus | Lower | Curved Radiator Hose | ||
| 2001 | Ford | Focus | Coolant Reservoir | Curved Radiator Hose | ||
| 2001 | Ford | Focus | Filler Reservoir To Radiator | Curved Radiator Hose | ||
| 2000 | Ford | Focus | Lower | Curved Radiator Hose | ||
| 2000 | Ford | Focus | Coolant Reservoir | Curved Radiator Hose | ||
| 2000 | Ford | Focus | Filler Reservoir To Radiator | Curved Radiator 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.