Dayco 70756 Radiator Coolant Hose - Lower or Lower - Pipe To Radiator

Overview of Dayco Curved Radiator Hose 70756

The Dayco Curved Radiator Hose 70756 is designed to provide reliable coolant flow for a variety of vehicle makes and models. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance in demanding engine environments.

• Constructed from high-quality EPDM for heat and chemical resistance
• Black single inside diameter hose with 1 5/16 inch ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 13 1/2 inches for precise fitment
• Compatible with multiple makes including Chevrolet, Dodge, Hyundai, Isuzu, Mitsubishi, Nissan, Toyota, and Volvo

Detailed Product Description

The Dayco Curved Radiator Hose line focuses on delivering hoses that maintain coolant system integrity under various operating conditions. The 70756 part number features a curved design with a single inside diameter of 1 5/16 inches on both ends, facilitating a secure connection in the cooling system. Made from EPDM, this hose resists heat, ozone, and coolant chemicals, which helps extend service life. It does not include a heat shield or protective sleeve, making it suitable for applications where additional protection is not required. The hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.

Compatible Vehicles and Applications

This radiator coolant hose is compatible with a range of vehicles, including Chevrolet models 720, 740, 745, 810, and 940, as well as Toyota Celica and Cressida, Nissan Maxima and Pickup, Mitsubishi Mirage and Precis, Hyundai Excel, Dodge LUV, Isuzu, and Volvo models. It is designed to replace original equipment hoses in these vehicles, providing a reliable coolant pathway to prevent overheating and maintain engine temperature.

• Replaces worn or cracked radiator hoses
• Prevents coolant leaks and overheating issues
• Restores proper coolant flow in the radiator system
• Addresses hose swelling or softening due to age
• Suitable for routine maintenance or repair

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 70756, ensure the engine is cool before removal of the old hose. Verify the hose ends match the 1 5/16 inch inside diameter specifications for a proper fit. Use appropriate clamps to secure the hose and check for leaks after installation. Avoid twisting or stretching the hose during installation to maintain its integrity and fitment.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 70756 to meet strict SAE standards, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls and are backed by the brand's commitment to automotive component reliability.