Dayco 72256 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72256

The Dayco Curved Radiator Hose 72256 is designed specifically for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in demanding engine cooling systems.

• Made from EPDM material for heat and chemical resistance
• Black color with a curved design for precise fitment
• Inside diameter of 1 3/4 inches on both ends
• Single inside diameter hose type for consistent coolant flow
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 17 inches for proper routing
• Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty

Detailed Product Description

The Dayco Curved Radiator Hose 72256 is engineered to maintain optimal coolant flow within the radiator system of select Ford trucks. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps extend hose life under typical operating conditions. The hose features a consistent 1 3/4 inch inside diameter on both ends, ensuring a secure and leak-free connection. This single inside diameter hose is designed without a heat shield or protective sleeve, making it suitable for applications where additional protection is not required. The trunk height of 17 inches allows for proper routing within the engine bay, matching the original equipment specifications for the Ford Excursion, F-250 Super Duty, and F-350 Super Duty models.

About the Curved Radiator Hose Product Line

Dayco's Curved Radiator Hose line focuses on delivering hoses that match the original equipment curvature and dimensions for precise fitment. This product line is tailored to provide reliable coolant transfer while maintaining the correct routing and clearance within the engine compartment. The 72256 hose is part of this line, offering a direct replacement solution for specific Ford Super Duty trucks and the Excursion, ensuring compatibility and performance aligned with factory standards.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper coolant flow in Ford Excursion and Super Duty trucks
• Addressing hose swelling or softening due to heat exposure
• Ensuring secure hose connections to avoid coolant system failures

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72256, ensure the engine is cool to prevent injury from hot coolant. Verify that the hose routing matches the original path to avoid kinks or interference with other engine components. Use appropriate clamps to secure both ends of the hose firmly. Inspect adjacent hoses and clamps for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72256 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The EPDM material and construction methods provide durability and resistance to typical automotive operating conditions. Warranty details should be confirmed with the original equipment manufacturer or supplier.