Dayco 71267 Radiator Coolant Hose - Lower, Lower - Radiator To Thermostat or Upper

Overview of Dayco Curved Radiator Hose 71267

The Dayco Curved Radiator Hose 71267 is designed to provide reliable coolant flow for a variety of vehicle makes and models. Engineered with durable EPDM material, this dual inside diameter hose ensures a secure fit and efficient heat resistance for vehicles like the Toyota Camry, Ford Focus, and Chevrolet Grand Am.

• Constructed from high-quality EPDM material for durability and heat resistance
• Dual inside diameter design: 1 7/32 inches on one end and 1 11/32 inches on the other
• Black color for standard OEM appearance
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 16 inches for precise fitment
• Compatible with multiple makes including Buick, Hyundai, Mercedes-Benz, Pontiac, and more

Detailed Product Description

The Dayco Curved Radiator Hose 71267 is part of the Curved Radiator Hose product line, which focuses on delivering hoses that match OEM specifications for coolant systems. 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 dual inside diameter design allows it to connect different sized fittings securely, with one end measuring 1 7/32 inches and the other 1 11/32 inches. Its black color matches standard engine bay components, maintaining a clean and professional look.

Meeting SAE J20R4 Class D-1 and SAE J1684 Type EC standards ensures this hose performs reliably under typical operating conditions. The 16-inch trunk height provides the necessary length and curvature to fit specific radiator and engine configurations, making it compatible with a range of vehicles including the Toyota Corolla, Buick Century, and Oldsmobile Cutlass Ciera.

Common Applications and Problem Solving

• Replacement for cracked or leaking radiator coolant hoses
• Restores proper coolant flow in vehicles experiencing overheating issues
• Addresses hose swelling or softening due to age or chemical exposure
• Prevents coolant leaks caused by improper hose fit or deterioration
• Suitable for maintenance on vehicles such as the Hyundai Sonata and Pontiac Grand Am

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose to avoid burns
• Check hose clamps and replace if worn to secure the new hose properly
• Verify the correct orientation of the dual inside diameter ends during installation
• Inspect surrounding components for wear or damage while replacing the hose
• Use coolant compatible with your vehicle’s specifications after installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71267 to meet strict SAE standards, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically come with manufacturer-backed quality assurance to support durability and fitment. This hose is engineered to maintain coolant system integrity across a wide range of compatible vehicles including the Ford Focus, Chevrolet Nova, and Mercedes-Benz 300D.