Dayco 71367 Radiator Coolant Hose - Lower or Upper

Overview of Dayco Curved Radiator Hose 71367

The Dayco Curved Radiator Hose 71367 is designed to provide reliable coolant flow for select Buick, Oldsmobile, Pontiac, and Saab vehicles. Engineered with durable EPDM material and a protective sleeve, this radiator coolant hose ensures consistent performance under demanding conditions.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Black color with a single inside diameter of 1 1/4 inch on both ends
• Includes a protective sleeve for added durability
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height measures 21 5/8 inches for precise fitment

Detailed Product Description

The Dayco Curved Radiator Hose 71367 is part of the Curved Radiator Hose product line, which focuses on delivering hoses shaped to fit specific engine layouts and cooling system designs. This 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 automotive cooling systems. The hose features a single inside diameter of 1 1/4 inch on both ends, ensuring a secure connection to radiator and engine fittings. Additionally, the protective sleeve enhances abrasion resistance, extending the hose's service life. This hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications.

Compatible Vehicles and Applications

This radiator coolant hose is compatible with various models from Buick, Oldsmobile, Pontiac, and Saab, including Buick Skylark, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Saab 9-3 and 900. The part number 71367 is specifically designed to meet the cooling system requirements of these vehicles, ensuring proper fit and function.

• Replaces worn or cracked radiator hoses in Buick Skylark and Pontiac Grand Am
• Restores coolant flow in Oldsmobile Cutlass Calais and Calais models
• Maintains cooling system integrity in Saab 9-3 and 900 models
• Prevents coolant leaks and overheating issues
• Addresses hose deterioration due to heat and chemical exposure

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 71367, ensure the engine is cool to avoid burns. Verify that the hose routing matches the original configuration to prevent kinks or interference with other engine components. Use appropriate clamps to secure both ends of the hose firmly. Inspect the protective sleeve for damage before installation, and replace clamps if they show signs of wear. Proper installation will help maintain optimal coolant flow and prevent premature hose failure.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71367 to meet stringent SAE specifications, including J20R4 Class D-1 and J1684 Type EC, ensuring reliable performance in automotive cooling systems. The use of EPDM material and a protective sleeve contributes to the hose's durability and resistance to heat and chemicals. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability.