Dayco 73084 Radiator Coolant Hose - Lower

Durable Radiator Coolant Hose for Ford Transit Models

The Dayco Curved Radiator Hose 73084 is engineered to provide reliable coolant flow for Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD vehicles. Designed with precision, this branched radiator coolant hose ensures proper fitment and efficient engine cooling.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Branched hose design with multiple inside diameters for versatile coolant routing
• Compatible with Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Black color with specific end diameters for secure connections

About the Dayco Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and multiple branch connections to accommodate complex cooling system layouts. This product line is designed to maintain coolant flow integrity while fitting tightly within engine compartments, reducing the risk of leaks or hose failure under operating conditions.

Detailed Product Description and Specifications

The Dayco 73084 radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This branched hose features multiple inside diameters: 1 1/2 inches on two ends, 3/4 inches on two other ends, and 5/8 inch on the fifth end, allowing it to connect various points within the cooling system. The outside diameters correspond accordingly to ensure a secure fit. The hose does not include a heat shield or protective sleeve, emphasizing its straightforward design for direct coolant flow. With a trunk height of 18 inches, it fits the specified Ford Transit models precisely, supporting efficient engine temperature regulation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
• Resolving coolant leaks caused by deteriorated or damaged hoses
• Maintaining proper coolant circulation to prevent engine overheating
• Supporting cooling system repairs requiring branched hose configurations
• Ensuring compatibility with factory cooling system specifications

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify all hose connections match the specified inside and outside diameters for a secure fit. Inspect clamps and replace if necessary to prevent leaks. Properly route the hose to avoid contact with moving parts or sharp edges. Confirm the hose is seated fully on each connection point before tightening clamps.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 73084 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring durability and performance under typical operating conditions. While specific warranty details are not provided, Dayco products generally adhere to industry quality controls to support reliable service life in compatible Ford Transit vehicles.