Gates 12473 Radiator Coolant Hose - Upper or Upper - Radiator To Pipe

Overview of Gates Molded Heater Hose 12473

The Gates Molded Heater Hose 12473 is designed specifically for Hyundai Kona Electric and Kia Niro EV models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM for heat and chemical resistance
• End 1 inside diameter: 0.67 inches (17 mm)
• End 2 inside diameter: 0.72 inches (18 mm)
• Centerline length: 8.85 inches (225 mm)
• Compatible with Hyundai Kona Electric and Kia Niro EV

About the Molded Heater Hose Product Line

The Molded Heater Hose line by Gates offers precision-engineered hoses molded to exact specifications for specific vehicle applications. This ensures a proper fit and optimal coolant flow, reducing the risk of leaks and premature wear. The 12473 part is part of this line, providing a tailored solution for electric vehicle cooling systems like those in the Hyundai Kona Electric and Kia Niro EV.

Detailed Product Description

The Gates Molded Heater Hose 12473 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features two different inside diameters—0.67 inches (17 mm) on one end and 0.72 inches (18 mm) on the other—allowing for a secure connection to the vehicle’s cooling components. With a centerline length of 8.85 inches (225 mm), this hose is designed to fit precisely within the cooling system layout of the Hyundai Kona Electric and Kia Niro EV models, ensuring efficient coolant circulation and temperature regulation.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks that can lead to engine overheating
• Restoration of proper coolant flow in electric vehicle heater systems
• Addressing hose swelling or softening due to heat exposure
• Maintaining system integrity in Hyundai Kona Electric and Kia Niro EV cooling circuits

Installation Notes and Tips

When installing the Gates Molded Heater Hose 12473, ensure the hose is routed without kinks or sharp bends to maintain optimal coolant flow. Verify that the hose ends match the specified inside diameters for a secure fit. It is recommended to inspect adjacent components for wear or damage during replacement. Use appropriate clamps to secure the hose ends and check for leaks after installation.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 12473 to meet or exceed OEM specifications, ensuring durability and reliable performance. The EPDM material provides resistance to heat and automotive fluids, contributing to a longer service life. Please refer to Gates’ official warranty policy for specific coverage details.