Dayco 71818 Radiator Coolant Hose - Upper

Overview of Dayco Curved Radiator Hose 71818

The Dayco Curved Radiator Hose 71818 is designed for reliable coolant flow in select Acura and Honda vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance for models like the Civic, Civic del Sol, and Integra.

• 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 coolant flow
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Single inside diameter hose without heat shield or protective sleeve
• Trunk height of 13 inches for proper routing in engine bay

Detailed Product Description

The Dayco Curved Radiator Hose line focuses on delivering hoses that match exact OEM specifications for coolant systems. The 71818 part number is a single inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. This hose features a consistent 1 3/16 inch inside diameter on both ends, ensuring a secure and leak-free connection. Its black color and curved shape are designed to fit the cooling system layout of Acura and Honda vehicles, specifically the Civic, Civic del Sol, and Integra models. The hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications without additional heat shields or protective sleeves.

Compatible Vehicles and Applications

• Acura Integra coolant system replacement
• Honda Civic radiator hose repair or upgrade
• Honda Civic del Sol cooling system maintenance
• Replacement for worn or cracked radiator coolant hoses
• Addressing coolant leaks or overheating issues related to hose failure

Installation Notes and Tips

When installing the Dayco Curved Radiator Hose 71818, ensure the engine is cool to prevent burns. Verify the hose routing matches the original to avoid kinks or interference with other engine components. Use appropriate clamps to secure both ends firmly, and inspect the radiator and thermostat housing connections for corrosion or damage before installation. Proper installation will help maintain optimal coolant flow and prevent leaks.

Quality Assurance and Warranty

Dayco manufactures the Curved Radiator Hose 71818 to meet strict SAE specifications, ensuring durability and performance in automotive cooling systems. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to meet industry standards for reliability and safety.