Dayco 72279 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72279

The Dayco Curved Radiator Hose 72279 is designed for reliable coolant flow in Chevrolet Equinox and Ford Fusion vehicles. Constructed from durable EPDM material, this hose ensures consistent performance under typical engine operating conditions.

• Made from EPDM for heat and chemical resistance
• Black color with a protective sleeve for added durability
• Both ends have a 1 1/4 inch inside diameter
• Single inside diameter hose type for precise fit
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 15 inches for proper routing
• Compatible with Chevrolet Equinox and Ford Fusion models

Detailed Product Description

The Dayco Curved Radiator Hose 72279 is engineered to maintain efficient coolant circulation in the radiator system of select Chevrolet Equinox and Ford Fusion vehicles. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps extend hose life. The hose features a black exterior and includes a protective sleeve to guard against abrasion and external damage. Both ends of the hose have an inside diameter of 1 1/4 inches, ensuring a secure connection to the radiator and engine fittings. This single inside diameter hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant systems.

About the Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on providing hoses with precise bends and dimensions to fit specific vehicle cooling systems. This product line is designed to replace original equipment hoses with exact fit and reliable performance. The 72279 part number is part of this line, offering a curved design that facilitates proper coolant flow and installation in Chevrolet Equinox and Ford Fusion models.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks due to hose degradation
• Restoring proper coolant flow to avoid engine overheating
• Addressing hose swelling or softening from heat exposure
• Ensuring secure hose connections with correct diameter and fit

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72279, ensure the engine is cool to prevent injury. Verify that the hose diameter matches the radiator and engine fittings for a secure seal. The included protective sleeve should be positioned to minimize abrasion from adjacent components. Use appropriate clamps tightened to manufacturer specifications to avoid leaks. Inspect surrounding hoses and clamps during installation for overall cooling system maintenance.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72279 to meet SAE standards, ensuring consistent quality and performance. The EPDM material and protective sleeve contribute to durability under normal operating conditions. Warranty details are provided by Dayco and typically cover defects in material and workmanship; consult Dayco documentation for specific terms.