Gates 22508 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 22508

The Gates Molded Coolant Hose part number 22508 is designed for reliable cooling system performance in Chevrolet and Toyota vehicles, specifically the Corolla and Prizm models. Made from durable EPDM material, this radiator coolant hose ensures proper coolant flow and system integrity.

• Constructed from EPDM for heat and chemical resistance
• Molded design for precise fit and durability
• End 1 inside diameter: 1.18 inches (30 mm)
• End 2 inside diameter: 1.3 inches (33 mm)
• Centerline length: 16.1 inches (409 mm)
• Contains no spring or quick connect fittings
• Compatible with Chevrolet and Toyota Corolla and Prizm models

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 molded design helps maintain consistent coolant flow and reduces the risk of leaks or hose failure under normal operating conditions. The 22508 hose is part of this line, offering a tailored solution for specific vehicle cooling systems.

Product Description and Specifications

The Gates 22508 radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. The hose features a molded shape with two different inside diameters—1.18 inches (30 mm) on one end and 1.3 inches (33 mm) on the other—allowing it to connect securely between components with varying sizes. With a centerline length of 16.1 inches (409 mm), it fits precisely within the cooling system layout of compatible vehicles. This hose does not contain any internal springs or quick connect fittings, simplifying its design and installation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Chevrolet and Toyota Corolla and Prizm
• Resolving coolant leaks caused by hose degradation or damage
• Preventing overheating issues due to compromised coolant flow
• Maintaining proper coolant system pressure and circulation
• Ensuring compatibility with factory cooling system components

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 22508, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fitment. Use appropriate clamps to secure each end, matching the specified inside diameters of 1.18 inches and 1.3 inches. Inspect adjacent components for wear or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22508 to meet or exceed OEM specifications for durability and performance. The EPDM material provides resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Chevrolet and Toyota Corolla and Prizm vehicles.