Four Seasons 86270 engine coolant thermostat housing for the 2016-2018 Mercedes-Benz GLE350 V6 3.5L and other vehicles holds the thermostat in the engine's coolant path. Coolant passes through the housing, and the thermostat opens and closes to regulate engine temperature.
- Integrated housing that comes with its thermostat
- Plastic housing body
- 100% leak tested
- Engineered and tested to provide years of trouble-free operation
Quick facts
- Part: Four Seasons 86270 engine coolant thermostat housing
- Fits: 2016-2018 Mercedes-Benz GLE350 V6 3.5L and other vehicles
- Material: Plastic
- Condition: New
Coolant seeping around the housing, an engine that runs hot, or a temperature gauge that stays low can mean this housing or its thermostat is worn. A worn coolant hose or the water pump can also be behind those signs, so find the cause first. The V6 3.5L takes one housing.
Fits
The vehicles it fits include the 2013-2016 Mercedes-Benz E300 V6 3.5L and the 2013-2016 Mercedes-Benz E350 V6 3.5L. It is a direct-fit replacement that meets and/or exceeds OEM standard. If your Mercedes-Benz is not named here, look up its year and engine in the Vehicles it fits section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Inlet diameter: 1.84 in
- Discharge end: 0.68 in
- Length: 6.94 in
Build and materials
- Type: integrated thermostat housing
- Thermostat: included
- Material: Plastic
- Gasket or seal: not included
- Condition: New
- Country of origin: China
In the box
One integrated thermostat housing with its thermostat. A gasket or seal is not included.
Interchange: 817100 · 9025844 · 785217 · 2762000515 · W98800
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
817100, 86270, 9025844, 785217, 2762000515, W98800
Frequently Asked Questions
Does the Four Seasons 86270 fit the 2013-2016 Mercedes-Benz E350 V6 3.5L?
Yes. Four Seasons 86270 fits the 2013-2016 Mercedes-Benz E350 V6 3.5L, which takes one housing. For other years and engines, check the Vehicles it fits section.
Does the Four Seasons 86270 come with a gasket or O-ring?
No. A gasket or seal is not included with Four Seasons 86270. The box holds one integrated thermostat housing with its thermostat.
What are the inlet and discharge sizes on this thermostat housing?
The inlet diameter is 1.84 in and the discharge end is 0.68 in. The plastic housing is 6.94 in long.
How can I tell if a thermostat housing is leaking?
With the engine off and cool, look for coolant residue or wet spots around the housing. Overheating or a gauge that stays low are other signs, and a shop can pressure-test the cooling system.
Does the Four Seasons 86270 replace Mercedes-Benz number 2762000515?
Yes. Four Seasons 86270 is listed as a replacement for number 2762000515.
