Dayco 71547 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 71547

The Dayco Curved Radiator Hose 71547 is designed specifically for Toyota Paseo and Tercel models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this radiator coolant hose ensures consistent performance under typical operating conditions.

• Constructed from EPDM for heat and chemical resistance
• Black color with a single inside diameter of 1 1/16 inches on both ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Curved design tailored for Toyota Paseo and Tercel fitment
• Trunk height of 16 inches for proper routing in engine bay

Detailed Product Description

The Dayco Curved Radiator Hose 71547 is a single inside diameter hose engineered to maintain optimal coolant flow in Toyota Paseo and Tercel vehicles. Manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, this hose supports engine cooling system integrity. Both ends have an inside diameter of 1 1/16 inches, ensuring a secure fit with radiator and engine connections. The hose does not include a heat shield or protective sleeve, which is typical for this type of radiator coolant hose. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling applications.

About the Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on providing hoses with precise bends and dimensions to match specific vehicle cooling system layouts. This product line is designed to facilitate easier installation and proper coolant flow without kinks or stress points. The 71547 part number is part of this line, offering a tailored fit for Toyota Paseo and Tercel models, ensuring compatibility and reliable performance.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Toyota Paseo and Tercel
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant circulation to avoid engine overheating
• Elimination of hose collapse or kinking due to improper fit
• Maintaining engine temperature stability during vehicle operation

Installation Notes and Tips

• Ensure the engine is cool before removing the old radiator hose
• Check hose connections for corrosion or damage before installation
• Use appropriate clamps to secure the hose ends firmly
• Verify the hose routing matches the original to prevent kinks
• Inspect the cooling system for leaks after installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71547 to meet industry SAE specifications, ensuring consistent quality and durability. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support reliable automotive performance.