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Gates 34860 Engine Coolant ThermostatOE Quality 60-Day Returns
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Part #: 34860

Gates 34860 Engine Coolant Thermostat

Integrated Housing Thermostat
⚙️ 27 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$220.49Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Integrated Housing Thermostat
🚗Fitment: Mercedes-Benz, A180, CLA250, CLA45 AMG, GLA250, and GLA45 AMG
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Gates 34860 Engine Coolant Thermostat
BrandGates
Part Number34860
PositionIntegrated Housing Thermostat
Outlet Outside Diameter.63
Outlet Outside Diameter.96
Outlet Outside Diameter.97
Outlet Outside Diameter1.03
Outlet Outside Diameter1.31
Outlet Outside Diameter1.76
Bolt Hole Quantity2
TypeIntegrated housing thermostat
Jiggle Pin Weep HoleNo
Start to Open Temperature207
Start to Open Temperature97
Outlet Inside Diameter.49
Outlet Inside Diameter.76
Outlet Inside Diameter.81
Outlet Inside Diameter.9
Outlet Inside Diameter1.15
Outlet Inside Diameter1.34
ElectricYes
98411
Check ValveNo
ElectricYes
Jiggle Pin/Check ValveNo
Number of Bolt Holes2
Number of Jiggle Pins/Check Valves0
Number of Seals1
OE Comparison RatingOe performance
OE ExactNo
Outlet Inside Diameter 1 (in).9
Outlet Inside Diameter 2 (in).76
Outlet Inside Diameter 3 (in)1.15

This part fits 27 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2018Mercedes-BenzCLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Mercedes-BenzCLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Mercedes-BenzCLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Mercedes-BenzGLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Mercedes-BenzGLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzCLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzCLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzCLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzGLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzGLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Mercedes-BenzGLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzCLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzCLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzCLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzGLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzGLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Mercedes-BenzGLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzCLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzCLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzCLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzGLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzGLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Mercedes-BenzGLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014Mercedes-BenzCLA2502.0LL4FLEXN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014Mercedes-BenzCLA2502.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014Mercedes-BenzCLA45 AMG2.0LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2013Mercedes-BenzA1801.6LL4GASN/A207 Degree; OE Temperature; Seal included; Integrated Housing Thermostat

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

270200061527320004154981286225936-207

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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