Dayco 71982 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 71982

The Dayco Curved Radiator Hose 71982 is designed specifically for Chevrolet Camaro and Pontiac Firebird models. This radiator coolant hose features a dual inside diameter design, ensuring a precise fit and reliable coolant flow for your vehicle's cooling system.

• Constructed from durable EPDM material for heat and chemical resistance
• Dual inside diameters: 1 1/4 inch and 1 1/2 inch ends for proper fitment
• Black color for standard OEM appearance
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 16 inches for optimal routing in engine bay

Detailed Product Description

The Dayco Curved Radiator Hose 71982 is engineered from EPDM (ethylene propylene diene monomer) rubber, a material known for its excellent resistance to heat, ozone, and coolant chemicals. This hose is designed as a dual inside diameter hose, with one end measuring 1 1/4 inches and the other 1 1/2 inches, allowing it to connect different sized fittings within the cooling system. The black hose is free of heat shields or protective sleeves, focusing on a straightforward, durable design that meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards. With a trunk height of 16 inches, it fits the specific routing requirements of Chevrolet Camaro and Pontiac Firebird vehicles, ensuring proper coolant flow and system integrity.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line is tailored to provide precise fitment and reliable performance for specific vehicle applications. This product line emphasizes hoses with curved designs and dual inside diameters to accommodate varying connection points in the cooling system. The 71982 part number is part of this line, offering a balance of durability and exact fit for Chevrolet Camaro and Pontiac Firebird models.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Maintaining proper coolant flow to prevent engine overheating
• Ensuring secure connections between radiator and engine components
• Upgrading OEM hoses with SAE-compliant, durable EPDM material

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 71982, ensure the hose is routed without kinks or sharp bends to maintain coolant flow. Verify that the dual inside diameters match the corresponding fittings on your Chevrolet Camaro or Pontiac Firebird. Use appropriate clamps to secure the hose ends and check for leaks after installation. It is recommended to inspect adjacent cooling system components during replacement to ensure overall system integrity.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71982 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, ensuring compliance with industry standards for coolant hoses. The EPDM material provides resistance to heat and chemicals commonly found in automotive cooling systems. Warranty details should be confirmed with the original equipment manufacturer or distributor.