Dayco 72453 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72453

The Dayco Curved Radiator Hose 72453 is designed specifically for Ford Edge and Lincoln MKX models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this radiator coolant hose ensures long-lasting performance under demanding conditions.

• Material: EPDM for heat and chemical resistance
• Color: Black
• End 1 and End 2 Inside Diameter: 1 1/2 inches
• Hose Type: Single inside diameter hose
• Contains Protective Sleeve for added durability
• Meets SAE specifications SAE J20R4 Class D-1 and SAE J1684 Type EC
• Trunk Height: 27 1/2 inches

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses engineered to fit specific vehicle cooling systems with precision. This product line emphasizes quality materials and exact fitment to maintain optimal coolant flow and prevent leaks. The 72453 part number is part of this line, designed to meet the exact specifications required by Ford Edge and Lincoln MKX cooling systems.

Product Description and Attributes

This radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for automotive cooling applications. Both ends of the hose have an inside diameter of 1 1/2 inches, ensuring compatibility with the corresponding radiator and engine fittings. The hose includes a protective sleeve to guard against abrasion and external damage, although it does not contain a heat shield. The single inside diameter hose design simplifies installation and ensures a secure connection. Compliance with SAE J20R4 Class D-1 and SAE J1684 Type EC standards confirms the hose meets industry requirements for coolant hoses.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Ford Edge and Lincoln MKX
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper coolant flow to maintain engine temperature regulation
• Addressing hose damage caused by abrasion or external wear
• Ensuring compatibility with factory cooling system specifications

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72453, ensure the hose is routed without kinks or sharp bends to maintain coolant flow. Verify that both ends with 1 1/2 inch inside diameter fit securely onto the radiator and engine fittings. The protective sleeve should be positioned to face areas prone to abrasion. It is recommended to inspect clamps and replace them if necessary to ensure a tight seal. Allow the engine to cool before removal and installation to avoid injury.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72453 to meet strict SAE standards, ensuring durability and performance. The use of EPDM material and protective sleeve enhances the hose's lifespan under typical operating conditions. While specific warranty details are not provided, Dayco products generally adhere to industry quality controls and are designed for reliable service in Ford Edge and Lincoln MKX vehicles.