How to disconnect and remove the heater control valve on Mercedes-Benz 300TD?

Disconnect the negative battery cable, then use two screwdrivers to unplug the electrical connector by prying upward. Clamp the hose off with locking pliers or place a suitable container under the valve to catch coolant when disconnecting the hose. Remove the two hose clamps and two retaining bolts, then lift the valve from the engine compartment. Installation is the reverse of removal.

Genuine Mercedes-Benz Heater Control Valve

HVAC Heater Control Valve

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7 Heater Control Valves found

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Mercedes-Benz Heater Control Valve
Part Number: 211-832-06-84
$31.72 MSRP: $43.50
You Save: $11.78 (28%)
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Product Specifications
- Other Name: Valve; Heater Control Valve
Fits the following Mercedes-Benz Models:
- CLS500 | 2006 | Base | 8 Cyl 5.0 L GAS
- CLS55 AMG | 2006 | Base | 8 Cyl 5.5 L GAS
- CLS550 | 2007-2011 | Base | 8 Cyl 5.5 L GAS
- CLS63 AMG | 2007-2011 | Base | 8 Cyl 6.3 L GAS
- E320 | 2003-2009 | 4Matic, Base, Bluetec, CDI | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.2 L DIESEL, 6 Cyl 3.2 L GAS
- E350 | 2006-2009 | 4Matic, Base | 6 Cyl 3.5 L GAS
- E500 | 2003-2006 | 4Matic, Base | 8 Cyl 5.0 L GAS
- E55 AMG | 2003-2006 | Base | 8 Cyl 5.5 L GAS
- E550 | 2007-2009 | 4Matic, Base | 8 Cyl 5.5 L GAS
- E63 AMG | 2007-2009 | Base | 8 Cyl 6.3 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 272-200-00-31
$97.20 MSRP: $135.00
You Save: $37.80 (28%)
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Product Specifications
- Other Name: Valve; Heater Control Valve, Water Valve
Fits the following Mercedes-Benz Models:
- C300 | 2008-2012 | 4Matic Luxury, 4Matic Sport, Luxury, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- C350 | 2008-2011 | Sport | 6 Cyl 3.5 L GAS
- E350 | 2006-2009 | 4Matic, Base | 6 Cyl 3.5 L GAS
- GL450 | 2007 | Base | 8 Cyl 4.7 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 156-203-01-64
$120.00 MSRP: $167.00
You Save: $47.00 (29%)
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Product Specifications
- Other Name: Valve; Heater Control Valve, Shut-Off Valve
Fits the following Mercedes-Benz Models:
- C63 AMG | 2008-2014 | Base | 8 Cyl 6.3 L GAS
- CL63 AMG | 2008-2010 | Base | 8 Cyl 6.3 L GAS
- CLK63 AMG | 2007-2008 | Base, Black Series | 8 Cyl 6.3 L GAS
- CLS63 AMG | 2007-2011 | Base | 8 Cyl 6.3 L GAS
- E63 AMG | 2007-2011 | Base | 8 Cyl 6.3 L GAS
- S63 AMG | 2008-2010 | Base | 8 Cyl 6.3 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 211-832-05-84
$36.60 MSRP: $51.00
You Save: $14.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve; Control Valve, Heater Control Valve
- Replaces: 211-832-00-84
Fits the following Mercedes-Benz Models:
- CLK320 | 2005 | Base | 6 Cyl 3.2 L GAS
- CLK350 | 2006-2007 | Base | 6 Cyl 3.5 L GAS
- CLK500 | 2003-2006 | Base | 8 Cyl 5.0 L GAS
- CLK55 AMG | 2004-2006 | Base | 8 Cyl 5.5 L GAS
- E320 | 2007-2009, 2003-2005 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.2 L GAS
- E350 | 2006-2009 | 4Matic, Base | 6 Cyl 3.5 L GAS
- E500 | 2003-2006 | 4Matic, Base | 8 Cyl 5.0 L GAS
- E55 AMG | 2003-2006 | Base | 8 Cyl 5.5 L GAS
- E550 | 2007-2009 | 4Matic, Base | 8 Cyl 5.5 L GAS
- E63 AMG | 2007-2009 | Base | 8 Cyl 6.3 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 230-830-00-84
$54.00 MSRP: $75.00
You Save: $21.00 (28%)
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Product Specifications
- Other Name: Valve; Control Valve
Fits the following Mercedes-Benz Models:
- CL550 | 2007-2014 | 4Matic, Base | 8 Cyl 4.7 L GAS, 8 Cyl 5.5 L GAS
- CL600 | 2007-2014 | Base | 12 Cyl 5.5 L GAS
- CL63 AMG | 2008-2014 | Base | 8 Cyl 5.5 L GAS, 8 Cyl 6.3 L GAS
- CL65 AMG | 2008-2014 | Base | 12 Cyl 6.0 L GAS
- S350 | 2012-2013 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- S550 | 2007-2013 | 4Matic, Base | 8 Cyl 4.7 L GAS, 8 Cyl 5.5 L GAS
- S560 | 2018-2021 | 4Matic, Base | 8 Cyl 4.0 L GAS
- S600 | 2007-2013 | Base | 12 Cyl 5.5 L GAS
- S63 AMG | 2008-2013 | Base | 8 Cyl 5.5 L GAS, 8 Cyl 6.3 L GAS
- S65 AMG | 2018, 2007-2013 | Base | 12 Cyl 6.0 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 001-830-06-84
$296.98 MSRP: $414.00
You Save: $117.02 (29%)
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Product Specifications
- Other Name: Valve, Water; Heater Control Valve
- Replaces: 001-830-51-84
Fits the following Mercedes-Benz Models:
- SL600 | 1999-2002 | Base | 12 Cyl 6.0 L GAS
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Mercedes-Benz Heater Control Valve
Part Number: 000-830-72-84
Product Specifications
- Other Name: Valve, Vent System/Electric Mag; Control Valve, Heater Control Valve, Water Valve
Fits the following Mercedes-Benz Models:
- 260E | 1987-1989 | Base | 6 Cyl 2.6 L GAS
- 300D | 1987 | Base | 6 Cyl 3.0 L DIESEL
- 300E | 1986-1989 | Base | 6 Cyl 3.0 L GAS
- 300SL | 1991-1993 | Base | 6 Cyl 3.0 L GAS
- 300TD | 1987 | Base | 6 Cyl 3.0 L DIESEL
- 300TE | 1988-1990 | 4Matic, Base | 6 Cyl 3.0 L GAS
- 420SEL | 1990-1991 | Base | 8 Cyl 4.2 L GAS
- 500SL | 1991-1993 | Base | 8 Cyl 5.0 L GAS
- 600SL | 1993 | Base | 12 Cyl 6.0 L GAS
- SL320 | 1994-1997 | Base | 6 Cyl 3.2 L GAS
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Mercedes-Benz Heater Control Valve

The Mercedes-Benz Heater Control Valve regulates hot coolant flow to provide precise and quick cabin heat to make winter drives comfortable and safe. Mounted between the engine and heater core, this compact device opens to allow pressurized coolant into the core when warmth is desired and shuts down to prevent flow of the coolant when the vents require cooler air, allowing occupants to dial in temperatures within seconds. Its corrosion-resistant body, durable seals, and responsive actuation, whether the actuation is cable, vacuum, or electronically driven, provide long-lasting performance across the full lineup, and if it sticks or is leaking, the cabin temperature will quickly betray the problem and remind drivers of how important the Heater Control Valve is to their everyday comfort. While this part is quietly doing its job, the brand around it is shouting out loud for engineering that's equal parts beautiful as it is forward-thinking tech. Mercedes-Benz began in 1926 and today makes beautiful cars, buses, and trucks that are as much about luxurious styling as they are smart innovation like the MBUX voice-guided infotainment system and energy-recovering electric drivetrains. In 2023, the company unveiled the MB.OS platform, which combines driver assist, battery management, and artificial intelligence so that every vehicle is intuitive and efficient. Deep German roots, continuous research, and a commitment to sustainability keep the star emblem shining in the markets around the world because comfort and cutting-edge ideas can share the same road.

Genuine parts are built to last. These components go through tough factory testing, so you can trust they will hold up over time. At MBPartsGiant.com, finding Mercedes-Benz Heater Control Valve is quick and simple. We keep a massive inventory in stock with low prices that are hard to beat. Just order online to get a real manufacturer's warranty with every single part. Returns won't be a headache either, thanks to our no-hassle policy. If you are in a rush, we provide expedited shipping to get your vehicle back on the road. Don't wait. Finish your repairs today and keep your Mercedes-Benz running like new. Explore the catalog now.

Mercedes-Benz Heater Control Valve Parts and Q&A

Heater Control Valve
000-830-72-84
Q: How to disconnect and remove the heater control valve on Mercedes-Benz 300TD?
A:
Disconnect the negative battery cable, then use two screwdrivers to unplug the electrical connector by prying upward. Clamp the hose off with locking pliers or place a suitable container under the valve to catch coolant when disconnecting the hose. Remove the two hose clamps and two retaining bolts, then lift the valve from the engine compartment. Installation is the reverse of removal.

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