Gates 21952 Radiator Coolant Hose - Lower

Gates 21952 Molded Lower Coolant Hose

The Gates 21952 molded coolant hose is built for lower radiator hose applications that require an OEM-style formed shape and precise end sizing. It is made for direct replacement use on select Geo, Toyota, and Isuzu vehicles, including Corolla and Prizm lower hose applications.

Key Features

• Molded coolant hose for lower radiator hose service
• Constructed from EPDM and plastic for coolant-system use
• 1.19 in. inside diameter at both ends
• 19 in. centerline length for formed routing
• Molded design helps match the original hose path
• No spring and no quick-connect fittings

Product Details

Gates Molded Coolant Hose line is engineered for upper, lower, bypass, heater, and other coolant-system applications with OEM-quality specifications. The Gates 21952 follows that approach with a molded profile and application-specific dimensions that support proper routing in the engine bay. This part cross-references Continental 62436 for the same application.

Compatible With 1993-1997 Geo Prizm, lower; 1993-1997 Toyota Corolla, lower; 1992-1993 Geo Storm, lower; 1992 Isuzu Impulse, lower; and 1992 Isuzu Stylus, lower. The Gates 21952 is a practical replacement choice when servicing a lower radiator hose on these vehicles.

Common Uses

• Replacing a cracked or aged lower radiator hose
• Restoring coolant flow after hose swelling or soft spots
• Addressing coolant leaks at the lower hose connection points
• Replacing a hose that no longer holds its molded shape
• Servicing cooling-system maintenance on Corolla, Prizm, and related models

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. Inspect adjoining necks, clamps, and coolant passages for wear or corrosion before transferring the new hose into place. Confirm the hose is seated fully and routed without kinks or contact with moving components.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement use in the cooling system. The molded construction and application-based dimensions support a direct-fit service approach for the listed vehicles.