Dayco 72511 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72511

The Dayco Curved Radiator Hose 72511 is designed to provide reliable coolant flow for select Acura and Honda vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Black single inside diameter hose with 1 3/16 inch diameter on both ends
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk height of 20 1/2 inches for precise fitment
• Compatible with multiple Acura and Honda models including Accord, Crosstour, MDX, and TSX

Detailed Product Description

The Dayco Curved Radiator Hose 72511 is a single inside diameter hose constructed 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 3/16 inches, ensuring a secure connection to the radiator and engine components. This hose does not include a heat shield or protective sleeve, focusing on straightforward, reliable coolant transfer. 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 20 1/2 inches allows for proper routing within the engine bay of compatible vehicles.

About the Curved Radiator Hose Product Line

Dayco's Curved Radiator Hose line is designed to meet specific OEM fitment requirements with precision-engineered bends and dimensions. This product line focuses on delivering hoses that maintain coolant system integrity while fitting the unique spatial constraints of various vehicle models. The 72511 part is part of this line, offering a tailored solution for Acura and Honda vehicles requiring a curved radiator hose with exact diameter and length specifications.

Applications and Common Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Acura Accord and Honda Accord Crosstour
• Resolving coolant leaks caused by hose degradation in Honda MDX and Acura TSX
• Maintaining proper coolant flow to prevent engine overheating
• Addressing hose swelling or softening due to heat exposure
• Ensuring secure hose connections to avoid coolant loss

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 72511, ensure the engine is cool to prevent injury from hot coolant. Verify that the hose diameter matches the radiator and engine fittings exactly at 1 3/16 inches. Inspect clamps and surrounding components for wear and replace if necessary to maintain a secure seal. Proper routing according to the vehicle’s service manual will prevent kinks or undue stress on the hose.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 72511 to meet stringent SAE specifications, ensuring durability and performance in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability.