Gates 22381 Radiator Coolant Hose - Lower

Lower Coolant Hose for Toyota RAV4

Gates 22381 is a molded radiator coolant hose built for lower cooling-system routing on select Toyota RAV4 models. It uses EPDM construction and OEM-style molded shaping to match the vehicle’s original hose path and fitment requirements.

Compatible with 1996-2000 Toyota RAV4, lower, this hose supports direct replacement needs for a worn, cracked, or leaking coolant line. Gates Molded Coolant Hose 22381 is part of a broad replacement line for upper, lower, bypass, heater, and other coolant applications.

Key Features

• EPDM rubber construction for coolant-system service
• Molded design for the lower hose routing on the application
• 1.18 in. inside diameter at both ends
• 14 in. centerline length
• No spring and no quick-connect fittings
• OE-style replacement for Toyota RAV4 cooling system service

Product Details

This Gates Molded Coolant Hose, part number 22381, is engineered to replace the lower radiator hose on 1996-2000 Toyota RAV4 models. The molded shape helps it follow the factory hose path, while the EPDM material is selected for coolant exposure and everyday under-hood temperatures. If you are searching for a lower radiator hose for Toyota RAV4 1996-2000 or a Gates 22381 coolant hose replacement, this part matches the listed application.

This part cross-references Dayco 71928 and Bosch 62830 for the same application.

Common Replacement Reasons

• Coolant seepage at the hose body or ends
• Cracking, hardening, or swelling from age and heat
• Soft spots that can lead to hose collapse
• Loss of coolant from a damaged lower radiator hose
• Need for a direct-fit replacement on a Toyota RAV4 cooling system

Installation Notes

Verify the hose routing and end diameters before installation. Drain the cooling system as needed, inspect the mating necks and clamps, and confirm the hose seats fully without twisting. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Gates Molded Coolant Hose 22381 is manufactured to OEM-quality specifications for the listed application. Gates positions this molded hose line as a comprehensive replacement option for common coolant hose service needs.