Dayco 72489 Radiator Coolant Hose - Lower or Upper

Durable Curved Radiator Coolant Hose for Ford, Lincoln, Mercury

The Dayco Curved Radiator Hose 72489 is engineered to provide reliable coolant flow for select Ford, Lincoln, and Mercury vehicles. Designed with precision, this radiator coolant hose ensures proper fitment and durability for models like the Explorer, Flex, MKS, MKT, Sable, and Taurus.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Black color with a protective sleeve for added durability
• Both ends have a 1 1/2 inch inside diameter for consistent coolant flow
• Single inside diameter hose type designed for specific radiator connections
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 28 inches for proper routing and fitment

About the Dayco Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses that accommodate specific radiator and engine layouts requiring curved designs. This product line emphasizes durability and precise fitment, reducing the risk of leaks and coolant loss. The 72489 hose is part of this line, offering a tailored solution for vehicles needing a curved radiator coolant hose with protective features.

Product Details and Specifications

This Dayco radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, ensuring long service life. The hose is black and includes a protective sleeve to guard against abrasion and external damage. Both ends have an inside diameter of 1 1/2 inches, making it suitable for radiator connections requiring this size. The hose type is a single inside diameter hose, designed to maintain consistent coolant flow without restriction. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling systems. With a trunk height of 28 inches, it fits the routing requirements of compatible vehicles.

Compatible Vehicles and Common Applications

• Ford Explorer radiator coolant hose replacement
• Lincoln MKS and MKT cooling system maintenance
• Mercury Sable and Taurus radiator hose repair
• Ford Flex coolant hose replacement for curved radiator connections
• Addressing coolant leaks and hose wear in specified Ford, Lincoln, and Mercury models

Installation Notes and Tips

Ensure the engine is cool before removing the old radiator hose to prevent burns. Inspect hose clamps and radiator fittings for corrosion or damage and replace if necessary. The Dayco 72489 hose should be routed carefully to avoid kinks or contact with moving parts. Use proper tools to secure clamps evenly to prevent leaks. Verify the hose length and curvature match the original to maintain proper coolant flow.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72489 to meet stringent SAE specifications, ensuring reliable performance in automotive cooling systems. The EPDM material and protective sleeve contribute to the hose's durability under typical operating conditions. Warranty details should be confirmed with the original equipment manufacturer or supplier, as Dayco products generally come with limited warranties covering defects in material and workmanship.