Dayco 71918 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 71918

The Dayco Curved Radiator Hose 71918 is designed specifically for Honda CR-V models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this radiator coolant hose ensures consistent performance under various operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Black color with a curved design for precise fitment
• Inside diameter of 1 3/16 inches on both ends for uniform connection
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose type for streamlined coolant flow
• Trunk height of 20 for proper clearance and installation

Detailed Product Description

The Dayco Curved Radiator Hose 71918 is engineered to maintain optimal coolant circulation in Honda CR-V vehicles. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps extend the hose's service life. The hose features a consistent inside diameter of 1 3/16 inches on both ends, ensuring a secure and leak-free connection to the radiator and engine components. This single i.d. hose design supports efficient coolant flow, reducing the risk of overheating. The hose does not include a heat shield or protective sleeve, which is typical for this type of radiator coolant hose. Compliance with SAE J20R4 Class D-1 and SAE J1684 Type EC standards confirms its suitability for automotive cooling systems.

About the Curved Radiator Hose Product Line

The Dayco Curved Radiator Hose line focuses on providing hoses with precise bends and dimensions tailored to specific vehicle applications. This product line is designed to replace original equipment hoses with exact fit and reliable performance. The curved design of the 71918 hose ensures proper routing within the engine bay of the Honda CR-V, minimizing stress and potential kinks that could impair coolant flow.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Honda CR-V models
• Prevention of coolant leaks caused by hose degradation
• Resolution of overheating issues due to restricted coolant flow
• Elimination of hose collapse or kinking from improper fit
• Maintaining engine temperature stability during vehicle operation

Installation Notes and Tips

• Ensure the engine is cool before removing the old radiator hose
• Check hose connections and clamps for wear and replace if necessary
• Verify the hose routing matches the original to avoid kinks or interference
• Use proper tools to secure clamps without over-tightening
• Inspect the cooling system for leaks after installation

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71918 to meet stringent SAE specifications, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability. This hose is engineered to provide consistent service life when installed and maintained according to manufacturer guidelines.