Dayco 72845 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72845

The Dayco Curved Radiator Hose 72845 is designed specifically for Ford Fusion models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this branched radiator coolant hose ensures long-lasting performance under demanding conditions.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Branched hose design with three different inside diameters for precise fit
• Protective sleeve included for added durability
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Compatible with Ford Fusion cooling systems

Detailed Product Features and Specifications

The Dayco Curved Radiator Hose 72845 features a branched hose design with three distinct inside diameters: 1 9/32 inches, 1 5/16 inches, and 5/8 inches, allowing it to connect multiple points within the cooling system efficiently. The hose is black in color and constructed from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose includes a protective sleeve to guard against abrasion and wear, although it does not contain a heat shield. The outside diameters correspond to the inside measurements, ensuring a secure fit. With a trunk height of 13 1/2 inches, this hose is engineered to meet the specific routing requirements of the Ford Fusion radiator system. It meets 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 specialized shapes and branched configurations to accommodate complex cooling system layouts. This product line is designed to offer precise fitment and reliable coolant flow for vehicles requiring non-linear hose routing. The 72845 part number is a branched hose variant within this line, tailored for Ford Fusion models, ensuring compatibility and performance in OEM cooling system designs.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford Fusion vehicles
• Resolving coolant leaks caused by hose degradation or damage
• Maintaining proper engine temperature by ensuring efficient coolant circulation
• Preventing overheating issues related to faulty or ill-fitting hoses
• Supporting cooling system integrity with a branched hose design for complex routing

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72845, ensure the hose is routed according to the Ford Fusion’s factory specifications to avoid kinks or stress points. Verify that the inside and outside diameters match the corresponding radiator and engine fittings. The included protective sleeve should be positioned to minimize abrasion against adjacent components. It is recommended to inspect clamps and replace them if necessary to secure the hose properly and prevent leaks.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72845 to meet stringent SAE standards, ensuring durability and performance in automotive cooling systems. The EPDM material and protective sleeve contribute to extended service life under typical operating conditions. Warranty details are provided by Dayco and should be referenced through official documentation or authorized distributors.