Dayco 72395 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72395

The Dayco Curved Radiator Hose 72395 is designed to provide reliable coolant flow in automotive cooling systems. Constructed from durable EPDM material, this black radiator coolant hose ensures consistent performance under typical engine operating conditions.

• Material: EPDM for heat and chemical resistance
• Color: Black
• End 1 Inside Diameter: 1 5/16 inches
• End 2 Inside Diameter: 1 5/16 inches
• Hose Type: Single inside diameter hose
• SAE Specifications: SAE J20R4 Class D-1, SAE J1684 Type EC compliant
• Trunk Height: 8 inches
• No heat shield or protective sleeve included

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses shaped to fit specific radiator and engine configurations, reducing the need for modifications during installation. The 72395 part is engineered to maintain coolant flow efficiency while fitting tightly within the engine bay, supporting proper coolant circulation and temperature regulation.

Product Description and Specifications

This radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in automotive cooling systems. Both ends of the hose have an inside diameter of 1 5/16 inches, ensuring compatibility with corresponding radiator and engine fittings. The hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its compliance with industry requirements for coolant hoses. The black color and single inside diameter design provide a straightforward replacement option for vehicles requiring this specific hose size and shape.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Maintaining proper coolant flow to prevent engine overheating
• Addressing fitment issues with curved radiator hose configurations
• Ensuring compliance with SAE standards for coolant hoses

Installation Notes and Tips

Before installation, verify that the hose dimensions match your vehicle’s radiator and engine fittings. The 1 5/16 inch inside diameter ends should fit snugly without forcing. Use appropriate clamps to secure the hose and prevent leaks. Since this hose does not include a heat shield or protective sleeve, ensure it is routed away from high-heat components to avoid premature wear. Inspect the cooling system for any other worn components during replacement.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72395 to meet SAE specifications, ensuring reliable performance in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to industry quality standards and are backed by the brand’s commitment to durability and fitment accuracy.