Dayco 72035 Radiator Coolant Hose - Lower - Radiator To Thermostat, Upper - Engine To Pipe or Upper - Pipe To Engine

Overview of Dayco Curved Radiator Hose 72035

The Dayco Curved Radiator Hose 72035 is designed to provide reliable coolant flow in automotive cooling systems. Constructed from durable EPDM material, this black radiator coolant hose features a consistent 2 1/2 inch inside diameter on both ends, ensuring compatibility with various vehicle cooling setups.

• Made from EPDM for heat and chemical resistance
• Black color for standard OEM appearance
• 2 1/2 inch inside diameter on both ends for uniform fit
• Single inside diameter hose type for straightforward installation
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 10 inches for precise routing
• Does not include heat shield or protective sleeve

Details on the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on delivering hoses shaped to fit specific radiator and engine configurations, reducing the need for modifications during installation. This product line emphasizes durability and compliance with SAE standards, making the 72035 hose suitable for maintaining proper coolant flow and system integrity in compatible vehicles.

Technical Description of Part Number 72035

The Dayco 72035 radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 2 1/2 inches, designed as a single inside diameter hose type to ensure a secure and leak-free connection. The hose does not include additional heat shielding or protective sleeves, which is typical for applications where external protection is not required. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling systems. The trunk height of 10 inches allows for proper fitment in vehicles requiring this specific hose length and curvature.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Maintaining proper coolant flow to prevent engine overheating
• Addressing fitment issues with curved radiator hose configurations
• Ensuring compliance with OEM specifications for cooling system components

Installation Notes and Tips

When installing the Dayco 72035 radiator hose, ensure the hose ends match the 2 1/2 inch inside diameter fittings on the radiator and engine. Inspect hose clamps for wear and replace if necessary to secure a tight seal. Avoid twisting or stretching the hose during installation to maintain its integrity. Since this hose does not include a heat shield or protective sleeve, verify that it is routed away from high-heat sources or moving parts that could cause premature wear.

Quality Assurance and Warranty

Dayco manufactures the 72035 radiator coolant hose to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive applications.