Dayco 72525 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 72525

The Dayco Curved Radiator Hose 72525 is designed to provide reliable coolant flow for select Honda and Oldsmobile vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical operating temperatures.

• Constructed from EPDM for heat and chemical resistance
• Black single inside diameter hose with 1 1/4 inch inside diameter ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Uniform end outside diameter of 1 19/32 inches for secure connections
• Compatible with Honda CR-V and Oldsmobile Aurora models

Detailed Product Description

The Dayco Curved Radiator Hose 72525 is a single inside diameter hose made 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 1 1/4 inches and an outside diameter of 1 19/32 inches, ensuring a precise fit for radiator connections. This hose does not include a heat shield or protective sleeve, focusing on straightforward coolant transfer. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling systems.

About the Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco specializes in radiator coolant hoses designed with specific bends and curves to fit OEM routing requirements. This product line addresses the need for hoses that maintain coolant flow without kinking or collapsing, which is critical for maintaining engine temperature stability. The 72525 part is a representative of this line, tailored for vehicles requiring a curved hose with consistent diameter and material properties.

Applications and Common Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Honda CR-V and Oldsmobile Aurora
• Prevention of coolant leaks caused by hose degradation
• Maintaining proper coolant flow to avoid engine overheating
• Resolving hose collapse or kinking issues in curved radiator hose applications
• Ensuring compatibility with OEM cooling system specifications

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72525, ensure the hose is routed according to the vehicle manufacturer’s specifications to prevent kinks or undue stress. Verify that the hose ends fit securely on the radiator and engine fittings with proper clamps. Inspect the cooling system for any signs of wear or damage to adjoining components during installation.

Quality Assurance

Dayco manufactures the Curved Radiator Hose 72525 to meet SAE standards, ensuring durability and performance in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to strict quality control processes to maintain reliability in OEM replacement parts.