Dayco 71172 Radiator Coolant Hose - Lower or Upper

Overview of Dayco Curved Radiator Hose 71172

The Dayco Curved Radiator Hose 71172 is designed to provide reliable coolant flow for Toyota Camry and Volkswagen Golf and Jetta models. Constructed from durable EPDM material, this black radiator coolant hose ensures consistent performance under typical engine operating conditions.

• Made from EPDM for heat and chemical resistance
• Black color with a curved design for precise fitment
• Inside diameter of 1 3/16 inches on both ends
• Single inside diameter hose type
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards
• Trunk height of 13 1/2 inches
• Compatible with Toyota Camry and Volkswagen Golf and Jetta

Detailed Product Description

The Dayco Curved Radiator Hose line focuses on delivering hoses engineered to meet specific vehicle cooling system requirements. The 71172 part number features a curved design that facilitates proper routing within the engine bay, reducing stress and potential kinks. Manufactured from EPDM, this hose offers resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity over time. Both ends have an inside diameter of 1 3/16 inches, ensuring a secure connection to radiator and engine fittings. This hose does not include a heat shield or protective sleeve, making it suitable for applications where additional protection is not required.

Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota Camry and Volkswagen Golf and Jetta
• Prevention of coolant leaks caused by hose degradation
• Maintaining proper coolant flow to avoid engine overheating
• Addressing hose collapse or deformation due to age or heat exposure
• Ensuring compliance with SAE specifications for coolant hoses

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 71172, ensure the hose is routed without sharp bends or twists to maintain coolant flow. Verify that the inside diameter matches the radiator and engine fittings for a secure seal. Inspect clamps and replace if necessary to prevent leaks. Since this hose does not include a heat shield or protective sleeve, avoid contact with high-temperature components to extend hose life.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71172 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring durability and performance. The EPDM material provides resistance to heat and coolant chemicals, supporting long-term reliability. Warranty details should be confirmed with the original equipment manufacturer or distributor.