Dayco 72255 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72255

The Dayco Curved Radiator Hose 72255 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. Engineered with durable EPDM material and a protective sleeve, this radiator coolant hose ensures reliable performance in demanding cooling system applications.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Black color with a curved design to fit specific radiator connections
• Both ends have a 2-inch inside diameter for consistent coolant flow
• Includes a protective sleeve to guard against abrasion and wear
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height measures 28-1/2 inches for proper fitment

Detailed Product Description

The Dayco Curved Radiator Hose 72255 is a single inside diameter hose crafted from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. This hose is black in color and features a curved shape tailored to the cooling system layout of Ford F-250 Super Duty and F-350 Super Duty trucks. Both ends of the hose have a 2-inch inside diameter, ensuring a secure and leak-free connection to the radiator and engine components. The inclusion of a protective sleeve enhances durability by reducing abrasion from contact with other engine parts. This hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on providing hoses with specific bends and dimensions to match OEM cooling system requirements. This product line addresses the need for precise fitment in vehicles where straight hoses would not provide an optimal seal or routing. The 72255 part number is part of this line, offering a tailored solution for Ford Super Duty trucks that require a curved hose with protective features and industry-standard specifications.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford F-250 and F-350 Super Duty trucks
• Prevention of coolant leaks caused by hose degradation or improper fit
• Mitigation of abrasion damage with the protective sleeve in tight engine compartments
• Maintaining proper coolant flow and engine temperature regulation
• Ensuring compliance with OEM cooling system specifications

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72255, ensure the engine is cool to avoid burns from hot coolant. Verify that the hose routing matches the original configuration to prevent kinks or stress points. Use appropriate clamps to secure both 2-inch diameter ends firmly, and inspect the protective sleeve for proper positioning to maximize abrasion resistance. It is recommended to check for leaks after installation and during initial engine operation.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72255 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring material and performance reliability. The EPDM construction and protective sleeve contribute to long service life under typical operating conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or supplier, as they may vary.