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Four Seasons 86192 Engine Coolant Thermostat / Water Outlet Assembly
| Brand | Four Seasons 86192 |
|---|---|
| Bleeder Screw Included | Not Included |
| Bolt Hole Center To Bolt Hole Center | 2.58 |
| Color | Black |
| Description | Engine Coolant Components |
| Gasket Or Seal Included | Included |
| Inlet Dia. IN | 1.250 |
| Material | Plastic |
| Maximum Height | 4.50 |
| Meets / Exceeds OEM? | Yes |
| Mnt Flange Width IN | 0.275 |
| Mounting Hole Quantity | 3 |
| Outlet Quantity | 2 |
| Style | w/ Thermostat |
| Symetrical Base? | No |
| Thermostat Included? | Included |
| Type | Outlet |
| Product line | Water Outlet |
| Fits | Acura · 6 vehicles |
OE direct replacement. Meets OEM requirements for a straightforward swap.
Plastic construction. Lightweight housing with a black finish and included seal.
Thermostat included. Complete outlet assembly for engine coolant service.
Cross-references Focus Auto Parts 86192, 19315R9PA01 and 751172 for the same application. See all 6.
Engine Coolant Thermostat Water Outlet Assembly
Four Seasons Water Outlet 86192 is an engine coolant thermostat and water outlet assembly built for direct replacement service on select Acura applications. It combines the thermostat and outlet housing in one plastic, black unit with the gasket or seal included for a cleaner repair on the cooling system.
Compatible With 2014-2017 Acura RLX and 2014-2015 Acura MDX, this Four Seasons Water Outlet 86192 assembly is built to meet or exceed OEM requirements for fit and function. It is a practical choice when servicing a leaking or damaged coolant outlet on Acura RLX or Acura MDX models.
Key Features
- Brand: Four Seasons Water Outlet
- Part number: 86192
- Engine coolant thermostat / water outlet assembly
- Plastic construction with black finish
- Thermostat included
- Gasket or seal included
- 3 mounting holes for OE-style installation
- 2 outlet ports and 1.250 in. inlet diameter
- Meets or exceeds OEM specifications
Product Details
This thermostat and water outlet assembly is designed for cooling system service where the outlet housing and thermostat are serviced together. The integrated design helps restore proper coolant routing and temperature control in the engine cooling circuit. Four Seasons Water Outlet 86192 is a direct-fit replacement for Acura RLX and Acura MDX applications listed in the fitment data, making it a focused solution for common coolant outlet repairs.
This part cross-references Focus Auto Parts 86192 for the same application.
Common Issues This Part May Address
- Coolant leaks at the thermostat housing or water outlet
- Cracked or warped plastic outlet housing
- Faulty thermostat causing temperature regulation problems
- Damaged gasket or seal at the coolant outlet connection
- Restricted coolant flow through a worn outlet assembly
Installation Notes
Verify engine code and OE part match before installation. Inspect the mating surfaces, coolant hoses, and mounting points for wear or contamination before fitting the new assembly. Use the included gasket or seal during installation and follow the vehicle service procedure for coolant refill and air bleeding. Bleeder screw is not included.
Fits 2014-2017 Acura RLX, N/A. Fits 2014-2015 Acura MDX, N/A.
Quality Assurance
Four Seasons lists this water outlet assembly as meeting or exceeding OEM requirements, supporting OE-style fitment and service replacement standards for Acura cooling system repairs.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | Acura | RLX | 3.5L | V6 | GAS | N/A | Water Outlet |
| 2016 | Acura | RLX | 3.5L | V6 | GAS | N/A | Water Outlet |
| 2015 | Acura | MDX | — | — | — | N/A | Water Outlet |
| 2015 | Acura | RLX | 3.5L | V6 | GAS | N/A | Water Outlet |
| 2014 | Acura | MDX | — | — | — | N/A | Water Outlet |
| 2014 | Acura | RLX | 3.5L | V6 | GAS | N/A | Water Outlet |
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