Dayco 70469 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 70469

The Dayco Curved Radiator Hose 70469 is designed to provide reliable coolant flow for select Ford Econoline and LTD models. Constructed from durable EPDM material, this black single inside diameter hose ensures consistent performance under typical engine operating 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
• Trunk Height: 10 1/2 inches
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Compatible with Ford E-150, E-250, E-350 Econoline and LTD models

Dayco Curved Radiator Hose Product Line Details

The Curved Radiator Hose line by Dayco focuses on delivering hoses engineered to fit specific vehicle coolant systems with precision bends and dimensions. This product line emphasizes durability and compliance with SAE standards, ensuring proper coolant flow and fitment for Ford Econoline vans and LTD vehicles. The 70469 part is a representative example, designed to meet exacting OEM specifications for radiator coolant hoses.

Product Description and Specifications

This Dayco radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for engine cooling systems. Both ends of the hose have an inside diameter of 1 1/2 inches, facilitating a secure connection to radiator and engine fittings. The hose is black in color and features a trunk height of 10 1/2 inches, designed to fit the coolant routing in Ford E-150 Econoline, E-250 Econoline, E-350 Econoline, and LTD models. It does not include a heat shield or protective sleeve, consistent with its intended application. The hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.

Compatible Vehicles and Common Applications

• Ford E-150 Econoline and E-150 Econoline Club Wagon
• Ford E-250 Econoline and E-250 Econoline Club Wagon
• Ford E-350 Econoline and E-350 Econoline Club Wagon
• Ford LTD models
• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Maintaining proper coolant flow to prevent engine overheating

Installation Notes and Tips

Ensure the engine is cool before removing the old radiator hose to avoid burns. Inspect hose connections and clamps for corrosion or damage and replace if necessary. Verify that the hose routing matches the original to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly, preventing coolant leaks. The Dayco 70469 hose is designed for direct replacement on compatible Ford Econoline and LTD models, facilitating straightforward installation.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 70469 to meet SAE specifications, ensuring consistent quality and performance. The EPDM material and construction standards provide durability under normal operating conditions. Warranty details should be confirmed with the original equipment manufacturer or distributor, as they may vary by region and purchase source.