Dayco 71955 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 71955

The Dayco Curved Radiator Hose 71955 is designed for reliable cooling system performance in Ford Ranger and Mazda B2500 vehicles. Constructed from durable EPDM material, this radiator coolant hose ensures consistent heat resistance and flexibility for optimal engine temperature regulation.

• Material: EPDM for heat and chemical resistance
• Color: Black
• End 1 and End 2 Inside Diameter: 1 7/16 inches
• Hose Type: Single inside diameter hose
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk Height: 15 inches
• Compatible with Ford Ranger and Mazda B2500 models

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses with precise bends to fit specific vehicle cooling systems without the need for modifications. This product line emphasizes durability and compliance with SAE standards, ensuring that hoses like the 71955 maintain proper coolant flow and withstand typical engine bay conditions.

Product Description and Specifications

The Dayco 71955 radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 7/16 inches, making it a single i.d. hose suitable for direct replacement in compatible vehicles. The hose does not include a heat shield or protective sleeve, which is typical for this type of curved radiator hose. It meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling system applications.

Compatible Vehicles and Common Applications

• Replacement radiator hose for Ford Ranger models
• Compatible with Mazda B2500 cooling systems
• Used to maintain proper coolant flow and prevent leaks
• Addresses issues such as cracked or swollen radiator hoses
• Helps resolve overheating caused by damaged or worn hoses

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 71955, ensure the engine is cool to avoid burns. Verify the hose diameter matches the vehicle’s radiator and engine fittings. Use appropriate clamps to secure the hose ends and check for leaks after installation. The curved design allows for a direct fit without bending or stretching, simplifying replacement on Ford Ranger and Mazda B2500 models.

Quality Assurance and Warranty

Dayco manufactures the 71955 radiator hose to meet industry SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support reliable operation within the vehicle’s cooling system.