Gates 21952 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 21952

The Gates Molded Coolant Hose 21952 is designed for reliable cooling system performance in select Geo, Isuzu, and Toyota vehicles. Engineered with durable EPDM and plastic materials, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Toyota Corolla, Impulse, Prizm, Storm, and Stylus.

• Constructed from EPDM and plastic for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 19 inches (483 mm) for accurate installation
• Inside diameter of 1.19 inches (30 mm) on both ends
• Compatible with Geo, Isuzu, and Toyota models including Corolla, Impulse, Prizm, Storm, and Stylus

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This product line uses high-quality EPDM and plastic materials to withstand the thermal and chemical demands of automotive cooling systems. The molded construction of part number 21952 ensures a secure, leak-resistant connection without the need for additional modifications.

Technical Description of Part Number 21952

This radiator coolant hose features a molded design with a centerline length of 19 inches (483 mm), providing a precise fit for the cooling system routing in compatible vehicles. Both ends have an inside diameter of 1.19 inches (30 mm), allowing for consistent coolant flow. The hose does not contain any springs or quick connect fittings, simplifying the installation process. Its EPDM and plastic composition offers resistance to heat, ozone, and coolant chemicals, contributing to long service life.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Geo, Isuzu, and Toyota vehicles
• Resolving coolant leaks caused by hose degradation or improper fit
• Addressing overheating issues related to coolant flow restrictions
• Upgrading to a molded hose for improved fit and reduced installation errors
• Maintaining cooling system integrity in models such as Toyota Corolla and Geo Storm

Installation Notes and Tips

Ensure the cooling system is cool and depressurized before removing the old hose. Verify the inside diameter and length match the original hose to maintain proper coolant flow. The molded design of the Gates 21952 hose allows for straightforward installation without modifications. Use appropriate clamps and check for secure connections to prevent leaks. Inspect surrounding components for wear during installation.

Quality Assurance and Warranty

Gates Molded Coolant Hose 21952 is manufactured to meet OEM specifications for durability and performance. The use of EPDM and plastic materials ensures resistance to heat and coolant chemicals. While specific warranty details are not provided, Gates products typically adhere to industry standards for quality and reliability.