Dayco 71167 Radiator Coolant Hose - Upper

Durable Radiator Coolant Hose for Chrysler, Dodge, Ford, and More

The Dayco Curved Radiator Hose 71167 is engineered to provide reliable coolant flow for a variety of vehicles including Chrysler, Dodge, Ford, Mercury, and Plymouth models. Designed with precision and quality materials, this radiator coolant hose ensures consistent performance under demanding engine conditions.

• Constructed from EPDM material for heat and chemical resistance
• Black color with a single inside diameter of 1 1/2 inches on both ends
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Curved design suitable for specific radiator connections
• Trunk height of 20 inches for proper fitment

About the Dayco Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and dimensions to match factory specifications. This product line is designed to maintain optimal coolant flow and fitment without the need for modifications. The 71167 part is a single inside diameter hose that fits a range of vehicles requiring a 1 1/2 inch connection on both ends, ensuring compatibility and ease of installation.

Technical Details and Compatibility

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 long-term use in engine cooling systems. The hose features a consistent 1 1/2 inch inside diameter on both ends, allowing for a secure connection to radiator and engine fittings. It does not include a heat shield or protective sleeve, so installation should consider routing to avoid excessive heat exposure. The hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Chrysler Aspen and Dodge Ramcharger
• Addressing coolant leaks in Ford Taurus and Mercury Sable cooling systems
• Restoring proper coolant flow in Plymouth models such as the New Yorker and LeBaron
• Resolving overheating issues caused by deteriorated hoses in Dodge B-series trucks
• Maintaining cooling system integrity in Ford F-series trucks including F150 and F250

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify that the hose diameter matches the radiator and engine fittings exactly. Use appropriate clamps to secure the hose ends and check for leaks after installation. Avoid routing the hose near sharp edges or excessive heat sources since this hose does not include a heat shield or protective sleeve.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71167 to meet strict SAE specifications, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability. Confirm warranty coverage with the product documentation or supplier.