Gates
Coolant Outlet

Gates CO34944 Engine Coolant Thermostat / Water Outlet Assembly

Brand Gates CO34944
1
No
Bolt Hole Quantity 2
By-Pass Holes No
Contents Thermostat Housing, Thermostat, Seal
Gasket Quantity 0
Material Cast Aluminum
Number of Bolt Holes 2
Number of Gaskets 0
Number of Seals 1
OE Exact No
Outlet Inside Diameter .91
Outlet Inside Diameter 1.2
Outlet Inside Diameter 1 (in) 1.2
Outlet Inside Diameter 2 (in) .91
Outlet Outside Diameter 1.28
Outlet Outside Diameter 1.48
Outlet Outside Diameter 1 (in) 1.48
Outlet Outside Diameter 2 (in) 1.28
Type Coolant Outlet
Type Coolant Outlet Assembly
Product line Coolant Outlet
Fits Ford · 18 vehicles

Cast aluminum. Resists common material issues found in many aftermarket coolant outlets.

Complete assembly. Includes thermostat housing, thermostat, and seal in one package.

OE-style fit. Designed to fit and perform like the original part.

Cross-references Dorman - OE Solutions 902-5153, Motorad TA6015 and 7T4E 8A571 BA for the same application. See all 9.

$187.79Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
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Step 2 — Quantity
Order total $187.79
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Gates Coolant Outlet Assembly for Ford F-150

The Gates Coolant Outlet CO34944 is an engine coolant thermostat / water outlet assembly built for 2011-2019 Ford F-150 applications. It combines the thermostat housing, thermostat, and seal in a cast aluminum design that matches original fit and function for the 188-degree OE temperature setup.

Gates Coolant Outlet line coverage focuses on replacing common aftermarket weak points with a more durable, cost-effective cooling system solution. For Ford F-150 owners searching for a coolant outlet assembly with thermostat, CO34944 provides a direct-fit service part for the cooling circuit.

Key Features

  • Brand: Gates Coolant Outlet
  • Part number: CO34944
  • Part type: Engine coolant thermostat / water outlet assembly
  • Cast aluminum construction
  • Thermostat housing, thermostat, and seal included
  • OE temperature rating: 188 degrees
  • Two-bolt housing design
  • Designed for Ford F-150 coolant outlet service

Detailed Description

CO34944 is a Gates coolant outlet assembly engineered for the 2011-2019 Ford F-150. It is built from cast aluminum and uses a two-bolt mounting pattern with outlet dimensions that align with the original cooling system layout. The assembly includes the thermostat housing, thermostat, and seal, making it a complete replacement for the coolant outlet service point on the engine.

This Gates CO34944 part is intended for buyers looking for a Ford F-150 coolant outlet assembly with thermostat that follows OE-style fit and performance. It cross-references Dorman OE Solutions 902-5153 for the same application.

What It Helps Address

  • Coolant leaks at the thermostat housing or outlet connection
  • Cracked or warped plastic-style outlet components
  • Thermostat-related temperature control issues
  • Cooling system service on a Ford F-150 with OE 188-degree specification
  • Replacement of a worn coolant outlet assembly on 2011-2019 Ford F-150 models

Installation Notes and Tips

Verify engine cooling system configuration before installation and confirm the outlet dimensions, bolt pattern, and thermostat specification match the original part. Clean the mating surfaces thoroughly before assembly and inspect adjacent hoses and clamps for wear while the system is open. This part fits 2011-2019 Ford F-150, N/A.

Quality Assurance

Gates positions its Coolant Outlet line as an OE-style replacement program focused on fit, performance, and long service life. CO34944 is built to address common material and design issues seen in other aftermarket coolant outlet options while maintaining application-specific compatibility for the Ford F-150.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2019FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2019FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2018FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2018FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2017FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2017FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2016FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2016FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2015FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2015FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2014FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2014FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2013FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2013FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2012FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2012FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2011FordF-1505.0LV8FLEXN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
2011FordF-1505.0LV8GASN/ACoolant Outlet Assembly with Thermostat; 188 Degree; OE Temperature; Seal included; Coolant Outlet
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 902-5153Motorad — TA60157T4E 8A571 BA815833BL3E 8A586 FCBL3Z 8A586 ABL3Z 8A586 CBL3Z 8A586 DBL3Z 8A586 FA