Dayco 72454 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72454

The Dayco Curved Radiator Hose 72454 is designed specifically for Ford Edge and Lincoln MKX models, providing reliable coolant flow management. Constructed from durable EPDM material, this branched radiator coolant hose ensures consistent performance under varying engine conditions.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Branched hose design with three connection points
• Black color with protective sleeve for added durability
• End diameters: 1 1/2 inch (inside) on two ends, 3/4 inch (inside) on the third
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications

Detailed Product Description

The Dayco Curved Radiator Hose line focuses on delivering precision-engineered hoses that accommodate complex coolant routing in modern vehicles. This particular hose, part number 72454, features a branched design with three ends, two of which have an inside diameter of 1 1/2 inches and one with 3/4 inch, allowing it to fit specific radiator and engine connections on Ford Edge and Lincoln MKX models. The hose is constructed from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, ensuring long service life. Additionally, the hose includes a protective sleeve to guard against abrasion and external damage, although it does not contain a heat shield.

Applications and Problem Solving

• Replaces worn or cracked radiator coolant hoses in Ford Edge and Lincoln MKX vehicles
• Prevents coolant leaks that can cause engine overheating
• Maintains proper coolant flow with its branched design for complex cooling systems
• Resists degradation from heat and coolant chemicals to avoid premature failure
• Helps restore factory-level cooling system performance

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72454, ensure all connections are clean and free of debris. Use appropriate clamps to secure each end firmly, paying attention to the three different diameter fittings. Inspect the protective sleeve for any damage before installation. This hose is compatible with Ford Edge and Lincoln MKX models, so verify vehicle fitment prior to installation.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72454 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The use of EPDM material and protective sleeve enhances durability and resistance to environmental factors. Warranty information is not specified for this part; please consult the manufacturer or distributor for details.