Gates 21964 Radiator Coolant Hose

Overview of Gates Molded Coolant Hose 21964

The Gates Molded Coolant Hose 21964 is designed for reliable cooling system performance in select Hyundai and Toyota vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent heat resistance and flexibility for models like the Hyundai Accent and Toyota Camry.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 20 inches (508 mm) for accurate replacement
• Consistent inside diameter of 1.19 inches (30 mm) on both ends
• Compatible with Hyundai Accent, Toyota Camry, and Toyota MR2 Spyder

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle cooling system layouts. This eliminates the need for bending or shaping during installation, reducing the risk of kinks or leaks. The 21964 part benefits from this molded design, providing a direct replacement hose that maintains proper coolant flow and system integrity.

Technical Specifications and Features

This radiator coolant hose features a uniform inside diameter of 1.19 inches (30 mm) at both ends, ensuring consistent coolant flow without restriction. The 20-inch (508 mm) centerline length matches OEM dimensions for a precise fit. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, contributing to long service life. The molded construction means the hose is shaped to fit the cooling system layout of compatible vehicles without modification. This part does not contain any internal springs or quick connect fittings, simplifying installation and maintenance.

Compatible Vehicles and Common Applications

• Replacement radiator coolant hose for Hyundai Accent models
• Cooling system hose for Toyota Camry vehicles
• Suitable for Toyota MR2 Spyder cooling system repairs
• Addresses coolant leaks caused by cracked or worn hoses
• Resolves overheating issues related to compromised coolant flow

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify the hose orientation matches the original to maintain proper coolant routing. Use appropriate clamps to secure the hose ends and check for leaks after installation. The molded design of the Gates 21964 hose facilitates straightforward installation without the need for bending or shaping.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 21964 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction contribute to reliable operation under typical engine conditions. While specific warranty details are not provided, Gates products generally come with manufacturer-backed quality assurance to support long-term use.