Gates CO35063 Radiator Coolant Hose Flange

Gates CO35063 Coolant Outlet for Ford

The Gates Coolant Outlet CO35063 is a radiator coolant hose flange built for direct-fit service on select Ford cooling systems. It is made from plastic and includes a seal for a cleaner replacement at the coolant outlet connection.

Gates Coolant Outlets are part of the Coolant Outlet line, which covers water outlets through complete thermostat housing assemblies. The line is focused on OE-style fit and function with a practical design for long service life in everyday cooling system repair.

Key Features

• Part number: CO35063
• Brand: Gates Coolant Outlet
• Type: radiator coolant hose flange
• Material: plastic
• Outlet outside diameter: 1 in. and 1.48 in.
• Outlet inside diameter: 0.8 in. and 1.2 in.
• Bolt hole quantity: 2
• Contents: coolant hose flange and seal

Detailed Description

This Gates CO35063 coolant outlet is engineered for Ford cooling system repair where the original coolant hose flange has worn, cracked, or begun leaking. It is listed for 2018-2022 Ford Expedition and 2017-2020 Ford F-150 applications, with seal included and no gasket quantity specified. If you are replacing a radiator coolant hose flange on a Ford Expedition or Ford F-150, CO35063 provides a direct replacement format that matches the original style and connection points.

This part cross-references Ford HL3Z 8592 A for the same application.

Common Repair Uses

• Stops coolant seepage at a damaged hose flange connection
• Replaces a cracked plastic coolant outlet on Ford cooling systems
• Restores a secure hose-to-outlet seal on the radiator coolant circuit
• Addresses leaks caused by heat cycling and material wear
• Supports repair of a worn coolant outlet on Ford Expedition and Ford F-150 models

Installation Notes and Tips

Verify outlet diameter, bolt-hole layout, and vehicle application before installation. Clean the mating surfaces thoroughly and inspect the hose and surrounding cooling components for wear before reassembly. For best results, confirm the replacement matches the original Ford coolant outlet configuration on the vehicle.

Quality Assurance

Gates positions this coolant outlet line as an OE-style replacement solution that addresses common aftermarket design and material concerns while maintaining fit and service life expectations for routine cooling system repair.