Gates CO34770 Engine Coolant Water Outlet

Gates Coolant Outlet CO34770

The Gates Coolant Outlet CO34770 is a cast aluminum engine coolant water outlet built for direct replacement service on select Ford, Lincoln, and Mercury applications. It is designed to match original fit and function while addressing common aftermarket material and design concerns.

Gates Coolant Outlet line coverage includes water outlets and thermostat housing assemblies, giving technicians a focused replacement option for cooling system repairs. This CO34770 coolant outlet includes a seal and is built for long service life in the engine coolant hose flange location.

Key Features

• Cast aluminum construction for durability in cooling system service
• Engine coolant water outlet / coolant outlet design
• Outlet inside diameters: 1.27 in and .96 in
• Outlet outside diameters: 1.5 in and 1.25 in
• 2 bolt holes for OE-style mounting
• Seal included; no gaskets listed
• By-pass holes: No
• OE exact: No

Detailed Description

Gates CO34770 is an engine coolant water outlet for vehicles that use a two-bolt coolant outlet flange with dual hose connections. It is engineered to fit and perform like the original part while providing a practical replacement for worn, cracked, or leaking coolant outlet housings. This part cross-references Dorman OE Solutions 902-1014 for the same application.

Compatible With 2000-2005 Lincoln LS, 2000-2005 Ford Taurus, 2000-2002 Mercury Sable, 2001 Ford Mustang, 2003-2005 Ford Mustang, 2003-2005 Mercury Sable, and 2003-2004 Mercury Marauder. The Gates CO34770 is also a fitment match for cooling system service on these Ford, Lincoln, and Mercury models where the coolant outlet and seal are serviced together.

Common Repair Uses

• Coolant leaks at the engine coolant hose flange
• Cracked or warped coolant outlet housing
• Failed seal at the thermostat housing outlet area
• Cooling system service on a two-hose outlet design
• Replacement of a corroded cast aluminum outlet

Installation Notes

Verify hose diameter, bolt-hole spacing, and outlet configuration before installation. Clean the mating surfaces thoroughly and inspect the sealing area for corrosion or residue before fitting the new outlet. Confirm the application against the vehicle’s cooling system layout for the exact Ford Mustang, Taurus, Sable, Lincoln LS, or Mercury Marauder configuration.

Quality Assurance

Gates positions this coolant outlet line as a cost-effective replacement for common aftermarket design, manufacturing, and material issues. The CO34770 is built to match original fit and function and to deliver long service life in cooling system repair.