Dayco 72496 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72496

The Dayco Curved Radiator Hose 72496 is designed specifically for Toyota RAV4 models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this branched radiator coolant hose ensures long-lasting performance under demanding conditions.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Branched hose design with three different inside diameters for precise fitment
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Black color for standard OEM appearance
• Compatible with Toyota RAV4 cooling systems

Detailed Product Description

The Dayco Curved Radiator Hose 72496 is engineered to meet the cooling system requirements of Toyota RAV4 vehicles. This branched hose features three distinct inside diameters—1 5/16 inches, 1 7/16 inches, and 5/16 inches—allowing it to connect multiple points within the radiator and coolant system efficiently. The hose’s outside diameters correspond accordingly to ensure a secure seal and proper fit. Manufactured from EPDM, the hose resists heat, ozone, and coolant chemicals, maintaining flexibility and durability over time. It does not include a heat shield or protective sleeve, focusing on core functionality within the cooling system.

About the Curved Radiator Hose Product Line

Dayco's Curved Radiator Hose line is designed to provide precise fitment and reliable coolant flow for specific vehicle applications. This product line emphasizes branched hose configurations to accommodate complex cooling system layouts, such as those found in the Toyota RAV4. The hoses meet SAE standards for performance and durability, ensuring compatibility and safety within the engine cooling system.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota RAV4 models
• Resolving coolant leaks caused by hose degradation or damage
• Maintaining proper engine temperature by ensuring efficient coolant circulation
• Preventing overheating issues related to faulty or leaking hoses
• Supporting cooling system integrity during routine maintenance or repairs

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72496, ensure the hose connections match the specified inside diameters for a secure fit. Inspect hose clamps and surrounding components for wear and replace if necessary. Avoid twisting or stretching the hose during installation to maintain its structural integrity. Properly route the hose to prevent contact with sharp edges or moving parts that could cause premature wear.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72496 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for radiator coolant hoses. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to deliver consistent performance and durability for Toyota RAV4 cooling system applications.