Dayco 72477 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72477

The Dayco Curved Radiator Hose 72477 is designed specifically for Hyundai Entourage and Kia Sedona models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Material: EPDM for heat and chemical resistance
• Color: Black
• End 1 Inside Diameter: 1 3/8 inches
• End 2 Inside Diameter: 1 3/8 inches
• Hose Type: Single inside diameter hose
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk Height: 19 inches
• Compatible with Hyundai Entourage and Kia Sedona

Detailed Product Description

The Dayco Curved Radiator Hose 72477 is engineered to maintain optimal coolant flow within the radiator system of Hyundai Entourage and Kia Sedona vehicles. Made from EPDM (ethylene propylene diene monomer), this hose offers excellent resistance to heat, ozone, and coolant chemicals, which helps extend the service life of the cooling system. Both ends of the hose have an inside diameter of 1 3/8 inches, ensuring a precise fit and secure connection to the radiator and engine components. This single inside diameter hose is designed without a heat shield or protective sleeve, suitable for applications where additional protection is not required.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on providing hoses with specific bends and dimensions to fit OEM cooling system layouts accurately. This product line is tailored to meet the exacting standards of vehicle manufacturers, ensuring proper coolant flow and system integrity. The 72477 part number is part of this line, offering a curved design that matches the routing requirements of Hyundai Entourage and Kia Sedona models.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks due to hose degradation
• Restoration of proper coolant flow to avoid engine overheating
• Addressing hose swelling or softening from heat exposure
• Ensuring secure hose connections to prevent coolant loss

Installation Notes and Tips

• Verify hose dimensions and fitment with your Hyundai Entourage or Kia Sedona before installation
• Inspect hose clamps and replace if corroded or damaged
• Drain coolant system prior to hose removal to avoid spills
• Ensure hose ends are clean and free of debris before attaching
• Tighten clamps securely but avoid over-tightening to prevent hose damage

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72477 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for radiator coolant hoses. The EPDM material and construction provide durability and resistance to common cooling system stresses. Warranty information should be confirmed with the original equipment manufacturer or supplier.