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Dayco 72976 Radiator Coolant Hose - Lower - Pipe To Engine
Overview of Dayco Curved Radiator Hose 72976
The Dayco Curved Radiator Hose 72976 is designed specifically for Honda Civic models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this radiator coolant hose ensures consistent performance under various operating conditions.
- Constructed from high-quality EPDM for heat and chemical resistance
- Black color with a curved design for precise fitment
- End 1 and End 2 inside diameter: 1 3/16 inches
- End 1 and End 2 outside diameter: 1 17/32 inches
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- Single inside diameter hose type for uniform coolant flow
- Compatible with Honda Civic models requiring this specific hose size
Detailed Product Description
The Dayco Curved Radiator Hose 72976 is engineered to maintain optimal coolant circulation within the radiator system of Honda Civic vehicles. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps prevent premature wear and cracking. The hose features a curved shape that matches the original equipment specifications, ensuring a secure and leak-free connection between radiator components. Both ends have an inside diameter of 1 3/16 inches and an outside diameter of 1 17/32 inches, making it suitable for precise fitment in the cooling system.
About the Curved Radiator Hose Product Line
Dayco's Curved Radiator Hose line focuses on delivering hoses that replicate the original equipment's shape and dimensions for accurate fitment. This product line is designed to meet or exceed SAE standards, providing reliable performance and durability. The 72976 hose is part of this line, offering a tailored solution for Honda Civic cooling systems that require a curved hose with specific diameter measurements.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Honda Civic vehicles
- Prevention of coolant leaks caused by hose degradation
- Restoration of proper coolant flow to maintain engine temperature
- Addressing overheating issues related to faulty or damaged radiator hoses
- Ensuring compatibility with OEM specifications for reliable cooling system operation
Installation Notes and Tips
When installing the Dayco Curved Radiator Hose 72976, ensure the engine is cool to avoid burns. Verify that the hose dimensions match the original part to guarantee proper fitment. Use appropriate clamps to secure the hose ends and check for leaks after installation. Avoid twisting or stretching the hose during installation to maintain its integrity.
Quality Assurance and Warranty
This radiator coolant hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for durability and performance. While specific warranty details are not provided, Dayco products are manufactured under strict quality controls to support reliable operation in automotive cooling systems.
| Brand | Dayco |
| Part Number | 72976 |
| Position | Curved Radiator Hose, Lower - Pipe To Engine |
| Material | Epdm |
| Color | Black |
| End 1 Inside Diameter | 1 3/16 |
| End 2 Inside Diameter | 1 3/16 |
| Contains Heat Shield | N |
| Contains Protective Sleeve | N |
| End 1 Outside Diameter | 1 17/32 |
| End 2 Outside Diameter | 1 17/32 |
| Hose Type | Single i.d. hose |
| SAE Specification | Sae j20r4 class d-1, sae j1684 type ec |
| Trunk Height | 17 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
| 2020 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
| 2019 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
| 2018 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
| 2017 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
| 2016 | Honda | Civic | 2.0L | L4 | Lower - Pipe To Engine | Curved Radiator Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.