Gates 21222 Radiator Coolant Hose

Reliable Radiator Coolant Hose for Toyota Land Cruiser

The Gates Molded Coolant Hose 21222 is engineered to provide dependable cooling system performance for Toyota Land Cruiser models. Designed with precision and durable materials, this radiator coolant hose ensures efficient coolant flow and system integrity.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 147 mm (5.8 inches) for accurate installation
• Consistent inside diameter of 22 mm (0.88 inches) on both ends
• Compatible specifically with Toyota Land Cruiser vehicles

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, eliminating the need for bending or shaping during installation. This product line emphasizes durability and fitment accuracy, which helps maintain optimal coolant flow and reduces the risk of leaks or hose failure in demanding automotive cooling systems.

Product Details and Specifications

This radiator coolant hose features a molded construction made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 22 mm (0.88 inches), ensuring a consistent and secure connection to the cooling system components. The hose measures 147 mm (5.8 inches) in centerline length, designed to fit precisely within the Toyota Land Cruiser's cooling system layout. This part does not contain any springs or quick connect fittings, reflecting a straightforward, reliable design.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota Land Cruiser vehicles
• Resolving coolant leaks caused by hose degradation or damage
• Maintaining proper coolant flow to prevent engine overheating
• Ensuring secure connections in the cooling system to avoid pressure loss
• Upgrading to a molded hose for improved fit and durability over generic hoses

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 21222, ensure the engine is cool to prevent injury from hot coolant. Verify that the hose dimensions match the original part, particularly the 22 mm inside diameter and 147 mm length. Use appropriate clamps to secure the hose ends firmly without over-tightening, which could damage the hose. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive hoses, and the Molded Coolant Hose 21222 is produced to meet strict quality standards. The EPDM material and molded design contribute to long service life and resistance to common cooling system stresses. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable performance in Toyota Land Cruiser applications.