Dayco 72557 Radiator Coolant Hose - Lower

Durable Radiator Coolant Hose for Toyota Camry and Venza

The Dayco Curved Radiator Hose 72557 is engineered to provide reliable coolant flow for Toyota Camry and Venza models. Constructed from EPDM material, this black single inside diameter hose offers durability and resistance to heat and chemicals, ensuring consistent performance in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Black color with a protective sleeve for added durability
• Single inside diameter hose with 1 11/32 inch diameter on both ends
• Complies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 13 1/2 inches for precise fitment

About the Dayco Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco is designed to meet specific cooling system requirements with precision-engineered bends and dimensions. This product line focuses on delivering hoses that fit exact OEM specifications, reducing installation complexity and ensuring optimal coolant flow. The 72557 part is part of this line, providing a tailored fit for Toyota Camry and Venza vehicles.

Product Details and Specifications

This radiator coolant hose features a consistent inside diameter of 1 11/32 inches on both ends, making it suitable for direct replacement in compatible Toyota models. The EPDM material offers resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. The inclusion of a protective sleeve enhances durability by shielding the hose from abrasion and external damage. Although it does not contain a heat shield, the hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota Camry and Venza
• Resolving coolant leaks caused by hose degradation or damage
• Preventing overheating issues related to compromised coolant flow
• Maintaining proper engine temperature regulation through reliable hose performance
• Addressing hose failures due to abrasion with the protective sleeve feature

Installation Notes and Tips

Ensure the engine is cool before removing the old radiator hose to avoid burns. Verify that the hose diameters match the vehicle’s radiator and engine fittings. The protective sleeve on the Dayco 72557 hose helps prevent abrasion during installation, but care should be taken to avoid kinking or twisting the hose. Properly secure hose clamps to prevent leaks and check for any signs of wear on adjacent components during installation.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72557 to meet strict SAE specifications, ensuring consistent quality and performance. The EPDM material and protective sleeve contribute to the hose’s durability under typical operating conditions. Warranty details are provided by Dayco and should be referenced for specific coverage information.