Vemo V30-99-0185 Engine Coolant Thermostat
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 VEMO

Vemo V30-99-0185 Engine Coolant Thermostat

Brand Vemo V30-99-0185
Height [mm] 97
Length [mm] 140
Opening Temperature [°C] 87
Packaging Depth [cm] 14,1
Packaging height [cm] 8,2
Packaging width [cm] 8,8
Weight [kg] 0.230
Width [mm] 97
Product line VEMO
Fits Mercedes-Benz · 6 vehicles

Complete kit in one box. All needed parts are packed and supplied together for easier service.

87°C opening temperature. Helps regulate coolant flow at the specified operating point.

Engine coolant thermostat. Controls coolant circulation to support proper engine temperature.

Cross-references Bosch 62687, Standard Ignition TH387 and 266 203 02 75 for the same application. See all 14.

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Engine Coolant Thermostat for Mercedes-Benz B200

Vemo V30-99-0185 is an engine coolant thermostat assembly for select Mercedes-Benz B200 models from 2006-2011. It is specified with a 87°C opening temperature and is supplied as an Expert Kits+ solution, meaning the needed parts are packed into one box for a streamlined repair.

Built for OE-style fitment, this thermostat assembly measures 140 mm in length, 97 mm in width, and 97 mm in height. It is a direct-fit cooling system service part for Mercedes-Benz B200 applications that require OE number 2662030275.

Key Features

  • Engine coolant thermostat assembly for the cooling system
  • 87°C opening temperature for regulated coolant flow
  • OE-style housing and gasket application
  • Expert Kits+ packaging from VEMO
  • Dimensions: 140 mm length, 97 mm width, 97 mm height
  • Lightweight design at 0.230 kg

Product Details

VEMO V30-99-0185 is an engine coolant thermostat for Mercedes-Benz B200 models covering 2006-2011. The thermostat opens at 87°C to help manage coolant circulation through the engine and radiator circuit, supporting stable operating temperature in normal driving conditions. VEMO’s Expert Kits+ line groups the required service components into one box, which helps simplify parts selection for thermostat and housing repairs. This part cross-references Bosch 62687 for the same application. For buyers searching Mercedes-Benz B200 thermostat replacement, Mercedes-Benz B200 coolant thermostat 87°C, or V30-99-0185 thermostat housing assembly, this part matches the listed OE application.

Common Issues This Part Addresses

  • Engine running too cool or too hot due to thermostat control issues
  • Delayed warm-up after cold starts
  • Temperature fluctuation during normal driving
  • Coolant flow regulation problems in the thermostat housing assembly
  • OE thermostat replacement needs for Mercedes-Benz B200 cooling service

Installation Notes and Tips

Verify OE number 2662030275 and confirm the vehicle is a 2006-2011 Mercedes-Benz B200 before installation. Inspect the cooling system for coolant condition, sealing surfaces, and housing wear during service. Follow the vehicle manufacturer’s cooling system bleed and refill procedure after installation to help prevent trapped air and temperature irregularities. The part number V30-99-0185 should be matched to the application listed for the vehicle.

Quality Assurance

Vemo supplies this thermostat as an OE-style cooling system replacement for the specified Mercedes-Benz B200 application. The Expert Kits+ format reflects VEMO’s approach of packaging the required service components together for a complete repair-oriented solution.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2011Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
2010Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
2009Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
2008Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
2007Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
2006Mercedes-BenzB200Base2.0LL4Grade: OE; Description: With Housing and Gasket; Temperature Range (Celsius): 87 C; Kit: Expert Kits +; With OE No. 2662030275; VEMO
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 62687Standard Ignition — TH387266 203 02 75266 203 04 75266 203 06 751426878209405352987862023387A 266 203 04 75A 266 203 06 75A 2662030275TH38387G1TH699187J