Gates 22346 Radiator Coolant Hose - Lower

Gates 22346 Molded Coolant Hose

The Gates 22346 molded coolant hose is an OE-style radiator coolant hose built for the lower cooling circuit on select Ford Escort models. It uses EPDM construction and molded shaping to match the routing and connection points needed for a clean replacement.

Compatible with 1998-2003 Ford Escort lower coolant hose applications, this part supports direct-fit service work where the original hose has aged, softened, or cracked. Gates molded coolant hose coverage is built around common upper, lower, bypass, and heater hose applications.

Key Features

• Part number: 22346
• Brand: Gates Molded Coolant Hose line
• Material: EPDM
• Molded hose design for formed routing
• End inside diameter: 1.33 in. (34 mm) at both ends
• Centerline length: 11.2 in. (284 mm)
• Contains spring: No
• Quick connect fittings: 0

Detailed Description

Gates 22346 is a molded radiator coolant hose made for lower hose service on the Ford Escort. The EPDM rubber construction is suited for coolant system use, while the molded profile helps match the factory hose path and connection geometry. If you are replacing a worn lower hose on a 1998-2003 Ford Escort, this part provides a direct replacement option for routine cooling system repair. This part number, 22346, is also referenced in interchange listings for related aftermarket and OE-style applications.

The Gates Molded Coolant Hose product line covers a wide range of coolant routing needs, including upper, lower, bypass, and heater hose positions. That makes it a practical choice when you need a formed hose that follows the original layout instead of a universal straight hose.

Common Problems This Hose Can Address

• Coolant leaks from a cracked or split lower radiator hose
• Softening, swelling, or collapse of an aging hose
• Poor hose routing after a previous repair
• Loss of cooling system integrity from deteriorated rubber
• Replacement of a damaged Ford Escort lower coolant hose

Installation Notes and Tips

Verify the hose shape, end diameters, and centerline length against the removed part before installation. Drain the cooling system as needed, inspect the mating necks for corrosion or damage, and replace clamps if they are worn or no longer secure. After installation, refill the system with the correct coolant and check for leaks at operating temperature.

Quality Assurance

Gates manufactures molded coolant hoses to OEM-quality specifications for radiator hose replacement service. The 22346 part number is built for the Ford Escort lower hose application and follows the dimensional and material requirements listed above.

This part cross-references Dayco 71979 and Anchor 8979 for the same application.