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Gates CO34969 Engine Coolant Water Outlet
| Brand | Gates CO34969 |
|---|---|
| Material | Plastic |
| Outlet Outside Diameter | .86 |
| Outlet Outside Diameter | 1.51 |
| Bolt Hole Quantity | 3 |
| Type | Thermostat cover |
| Gasket Quantity | 0 |
| Outlet Inside Diameter | .62 |
| Outlet Inside Diameter | 1.27 |
| 9841 | 1 |
| 9848 | No |
| By-Pass Holes | No |
| Contents | Thermostat cover w/ integrated seal |
| Contents | Thermostat cover, integrated seal |
| Number of Bolt Holes | 3 |
| Number of Gaskets | 0 |
| Number of Seals | 1 |
| OE Exact | No |
| Outlet Inside Diameter 1 (in) | 1.27 |
| Outlet Inside Diameter 2 (in) | .62 |
| Outlet Outside Diameter 1 (in) | 1.51 |
| Outlet Outside Diameter 2 (in) | .86 |
| Type | Thermostat cover |
| Product line | Coolant Outlet |
| Fits | BMW · 7 vehicles |
OE-style fit. Fits and performs like the original for straightforward replacement.
Plastic construction. Helps resist common material issues found in aftermarket alternatives.
Integrated seal. Thermostat cover includes a built-in seal for a cleaner install.
Cross-references 11518516206 and CH1015 for the same application. See all 2.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Gates Coolant Outlet for BMW Cooling Service
The Gates Coolant Outlet CO34969 is a thermostat cover with an integrated seal for select BMW diesel applications. It is built from plastic and follows the original-style layout for the coolant outlet connection, helping restore proper cooling system sealing on the vehicle.
Compatible With 2014-2018 BMW X5, N/A, and 2016 BMW 535d / 535d xDrive, N/A. The Gates Coolant Outlet line focuses on direct-fit cooling system service parts that address common aftermarket fit and material concerns while maintaining OE-style function.
Key Features
- Part number CO34969
- Brand: Gates Coolant Outlet
- Thermostat cover design with integrated seal
- Plastic construction
- Three bolt-hole mounting pattern
- OE-style coolant outlet layout for select BMW applications
- Cross-reference: 11518516206, CH1015
Detailed Description
Gates CO34969 is an engine coolant water outlet / thermostat cover assembly designed for cooling system repair on select BMW models. It includes an integrated seal and uses a three-bolt mounting pattern to match the original housing style. This part is intended for vehicles where the thermostat housing cover and coolant outlet are serviced together, helping maintain a proper seal at the cooling system connection point. If you are replacing a BMW X5 thermostat housing cover or servicing a 535d coolant outlet, CO34969 provides a direct-fit replacement option.
What It Helps Address
- Coolant seepage at the thermostat cover or outlet connection
- Cracked or aged plastic housing components
- Seal failure at the coolant outlet interface
- Cooling system service on BMW X5 and BMW 535d diesel applications
- Fitment issues caused by worn OE-style thermostat cover assemblies
Installation Notes and Tips
Confirm the existing housing shape, bolt-hole count, and outlet dimensions before installation. Clean the mating surfaces thoroughly so the integrated seal can seat correctly. Replace the part only after the cooling system has cooled completely, then refill and bleed the system according to BMW service procedures. Verify fitment for 2014-2018 BMW X5, 2016 BMW 535d, and 2016 BMW 535d xDrive before ordering.
Quality Assurance
Gates designs its coolant outlet program to address common design, manufacturing, and material issues found in many aftermarket alternatives. The CO34969 is built for OE-style fit and long service life in the specified BMW applications.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Notes |
|---|---|---|---|---|---|---|
| 2018 | BMW | X5 | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2017 | BMW | X5 | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2016 | BMW | 535d | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2016 | BMW | 535d xDrive | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2016 | BMW | X5 | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2015 | BMW | X5 | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
| 2014 | BMW | X5 | 3.0L | L6 | DIESEL | Thermostat housing cover with included seal.; Coolant Outlet |
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