Dayco 72463 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72463

The Dayco Curved Radiator Hose 72463 is designed specifically for Hyundai Elantra models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this black 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 1/4 inches
• End 1 and End 2 outside diameter: 1 9/16 inches
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose type
• Trunk height of 20 1/2 inches
• Compatible with Hyundai Elantra models

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses with precise bends and dimensions to fit specific vehicle cooling systems. This product line is engineered to maintain coolant flow efficiency while accommodating the spatial constraints within the engine bay. The 72463 part number exemplifies this approach by offering a tailored fit for Hyundai Elantra vehicles, ensuring proper installation and function without the need for modifications.

Detailed Product Description

This radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features a consistent inside diameter of 1 1/4 inches on both ends, with an outside diameter of 1 9/16 inches, designed to match OEM specifications. The curved shape facilitates installation in tight engine compartments, reducing stress on the hose and connected components. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for durability and performance.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Hyundai Elantra
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to maintain engine temperature
• Elimination of overheating issues related to faulty radiator hoses
• Addressing hose swelling or softening due to heat exposure

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72463, ensure the engine is cool to avoid burns. Verify that the hose dimensions match the original equipment to prevent leaks. Use appropriate clamps and tighten securely without over-torquing to avoid hose damage. Inspect adjacent components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72463 to meet strict SAE specifications, ensuring reliable performance and durability. While specific warranty details are not provided here, Dayco products typically come with manufacturer-backed quality assurance. Users should consult the product packaging or Dayco’s official resources for warranty information.