Genuine Mercedes-Benz Voltage Regulator

Adjustable Voltage Regulator

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47 Voltage Regulators found

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Mercedes-Benz Voltage Regulator Part Number: 004-154-40-06
$76.80 MSRP: $107.00
You Save: $30.20 (29%)
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Product Specifications
- Other Name: Regulator Switch; Regulator
Fits the following Mercedes-Benz Models:
- SLC300 | 2017-2020 | Base, Final Edition | 4 Cyl 2.0 L GAS
- SLK300 | 2016 | Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 002-154-85-06
$76.80 MSRP: $107.00
You Save: $30.20 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator
Fits the following Mercedes-Benz Models:
- 190D | 1984-1989 | 2.2, 2.5, 2.5 Turbo | 4 Cyl 2.2 L DIESEL, 5 Cyl 2.5 L DIESEL
- 190E | 1984-1992 | 2.3, 2.3-16, 2.6 | 4 Cyl 2.3 L GAS, 6 Cyl 2.6 L GAS
- 260E | 1987-1989 | Base | 6 Cyl 2.6 L GAS
- 300CE | 1993 | Base | 6 Cyl 3.2 L GAS
- 300D | 1993 | 2.5 | 5 Cyl 2.5 L DIESEL
- 300E | 1993 | 2.8, 4Matic, Base | 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- 300TE | 1993 | 4Matic, Base | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
- 400E | 1992-1993 | Base | 8 Cyl 4.2 L GAS
- 500E | 1992-1993 | Base | 8 Cyl 5.0 L GAS
- E300 | 1995-1997 | Base | 6 Cyl 3.0 L DIESEL
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Mercedes-Benz Voltage Regulator Part Number: 003-154-97-06
$68.40 MSRP: $95.00
You Save: $26.60 (28%)
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Product Specifications
- Other Name: Regulator Switch
- Replaces: 003-154-52-06, 003-154-66-06, 003-154-53-06, 003-154-50-06-05, 003-154-24-06
Fits the following Mercedes-Benz Models:
- C230 | 2006-2007 | Sport | 6 Cyl 2.5 L FLEX, 6 Cyl 2.5 L GAS
- C240 | 2001-2005 | 4Matic, Base | 6 Cyl 2.6 L GAS
- C280 | 2006-2007 | 4Matic, Luxury | 6 Cyl 3.0 L GAS
- C32 AMG | 2002-2004 | Base | 6 Cyl 3.2 L GAS
- C320 | 2001-2005 | 4Matic, Base | 6 Cyl 3.2 L FLEX, 6 Cyl 3.2 L GAS
- CLK320 | 2005 | Base | 6 Cyl 3.2 L GAS
- CLK500 | 2003-2005 | Base | 8 Cyl 5.0 L GAS
- CLK55 AMG | 2004-2005 | Base | 8 Cyl 5.5 L GAS
- ML320 | 2003 | Base | 6 Cyl 3.2 L GAS
- ML350 | 2003-2005 | Base | 6 Cyl 3.7 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-12-06
$92.40 MSRP: $129.00
You Save: $36.60 (29%)
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Product Specifications
- Other Name: Regulator Switch; Regulator
Fits the following Mercedes-Benz Models:
- C350 | 2012-2015 | Base, Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- CLS550 | 2012-2014 | 4Matic, Base | 8 Cyl 4.7 L GAS
- CLS63 AMG | 2012-2014 | 4Matic, Base | 8 Cyl 5.5 L GAS
- CLS63 AMG S | 2014 | 4Matic | 8 Cyl 5.5 L GAS
- E350 | 2012-2015 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- E550 | 2012-2014 | 4Matic, Base | 8 Cyl 4.7 L GAS
- E63 AMG | 2012-2013 | Base | 8 Cyl 5.5 L GAS
- GL450 | 2013-2014 | Base | 8 Cyl 4.7 L GAS
- GLE350 | 2016-2018 | 4Matic, Base | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- GLK350 | 2013-2015 | Base | 6 Cyl 3.5 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 651-154-01-00
$100.43 MSRP: $140.00
You Save: $39.57 (29%)
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Product Specifications
- Other Name: Regulator Switch
- Replaces: 004-154-45-06
Fits the following Mercedes-Benz Models:
- C400 | 2015 | 4Matic | 6 Cyl 3.0 L GAS
- C43 AMG | 2017-2023 | 4Matic | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS
- C450 AMG | 2016 | 4Matic | 6 Cyl 3.0 L GAS
- CLS400 | 2015-2016 | 4Matic, Base | 6 Cyl 3.0 L GAS
- E400 | 2015-2017 | 4Matic, Base, Hybrid | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV)
- GL450 | 2015-2016 | 4Matic | 6 Cyl 3.0 L GAS
- GLE400 | 2019, 2016-2017 | 4Matic | 6 Cyl 3.0 L GAS
- GLE43 AMG | 2017-2019 | 4Matic | 6 Cyl 3.0 L GAS
- GLS450 | 2017-2019 | 4Matic | 6 Cyl 3.0 L GAS
- ML400 | 2015 | 4Matic | 6 Cyl 3.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 247-906-36-03
$136.80 MSRP: $190.00
You Save: $53.20 (28%)
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Product Specifications
- Other Name: Current Limiter; Limiter
Fits the following Mercedes-Benz Models:
- A220 | 2020-2022 | 4Matic, Base | 4 Cyl 2.0 L GAS
- A35 AMG | 2020-2021 | 4Matic | 4 Cyl 2.0 L GAS
- CLA250 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- CLA35 AMG | 2020-2023 | 4Matic | 4 Cyl 2.0 L GAS
- CLA45 AMG | 2020-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLA250 | 2021-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLA35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLA45 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
- GLB250 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLB35 AMG | 2021-2023 | 4Matic | 4 Cyl 2.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-33-06
$68.40 MSRP: $95.00
You Save: $26.60 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
Fits the following Mercedes-Benz Models:
- E250 | 2014-2016 | Bluetec 4Matic | 4 Cyl 2.1 L DIESEL
- GLK250 | 2013-2015 | Bluetec 4Matic | 4 Cyl 2.1 L DIESEL
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Mercedes-Benz Voltage Regulator Part Number: 004-154-42-06
$92.40 MSRP: $129.00
You Save: $36.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
- Replaced by: 004-154-42-06-64
Fits the following Mercedes-Benz Models:
- C300 | 2015-2018 | 4Matic, Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 003-154-98-06-80
$90.00 MSRP: $125.00
You Save: $35.00 (28%)
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Product Specifications
- Other Name: Reman Regulator Switch
- Replaced by: 003-154-98-06-64
Fits the following Mercedes-Benz Models:
- C230 | 2002-2005 | Kompressor | 4 Cyl 1.8 L GAS, 4 Cyl 2.3 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-26-06-80
$92.40 MSRP: $129.00
You Save: $36.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Reman Regulator Switch; Regulator
- Replaced by: 004-154-26-06
Fits the following Mercedes-Benz Models:
- C250 | 2012-2015 | Base, Luxury, Sport | 4 Cyl 1.8 L GAS
- GL350 | 2013-2016 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML350 | 2012-2014 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- SLK250 | 2012-2015 | Base | 4 Cyl 1.8 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-13-06
$87.60 MSRP: $122.00
You Save: $34.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
Fits the following Mercedes-Benz Models:
- C300 | 2013-2014 | 4Matic, 4Matic Luxury, 4Matic Sport | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- C350 | 2012-2015 | 4Matic | 6 Cyl 3.5 L GAS
- E350 | 2012-2016 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
- GLK350 | 2013-2014 | 4Matic | 6 Cyl 3.5 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-28-06
$96.00 MSRP: $134.00
You Save: $38.00 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
- Replaced by: 004-154-28-06-64
Fits the following Mercedes-Benz Models:
- C250 | 2012-2015 | Base, Luxury, Sport | 4 Cyl 1.8 L GAS
- SLK250 | 2012-2015 | Base | 4 Cyl 1.8 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 003-154-69-06-80
$102.00 MSRP: $142.00
You Save: $40.00 (29%)
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Product Specifications
- Other Name: Reman TS Regulator Switch
- Replaced by: 003-154-69-06-64
Fits the following Mercedes-Benz Models:
- CL550 | 2007-2010 | 4Matic, Base | 8 Cyl 5.5 L GAS
- CL600 | 2007-2009 | Base | 12 Cyl 5.5 L GAS
- CL63 AMG | 2008-2010 | Base | 8 Cyl 6.3 L GAS
- CL65 AMG | 2008-2009 | Base | 12 Cyl 6.0 L GAS
- E350 | 2011-2013 | 4Matic, Base, Bluetec | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L GAS
- GL320 | 2007-2008 | CDI | 6 Cyl 3.0 L DIESEL
- GL350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML320 | 2009 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- ML350 | 2010-2011 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
- R350 | 2010-2012 | Bluetec 4Matic | 6 Cyl 3.0 L DIESEL
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Mercedes-Benz Voltage Regulator Part Number: 000-154-36-05
$64.80 MSRP: $90.00
You Save: $25.20 (28%)
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Product Specifications
- Other Name: Regulator
- Replaced by: 000-154-36-05-64
Fits the following Mercedes-Benz Models:
- 190D | 1984-1989 | 2.2, 2.5, 2.5 Turbo | 4 Cyl 2.2 L DIESEL, 5 Cyl 2.5 L DIESEL
- 190E | 1984-1993 | 2.3, 2.3-16, 2.6 | 4 Cyl 2.3 L GAS, 6 Cyl 2.6 L GAS
- 260E | 1987-1989 | Base | 6 Cyl 2.6 L GAS
- 300CD | 1985 | Base | 5 Cyl 3.0 L DIESEL
- 300CE | 1988-1992 | Base | 6 Cyl 3.0 L GAS
- 300D | 1990-1993, 1987 | 2.5, Base | 5 Cyl 2.5 L DIESEL, 6 Cyl 3.0 L DIESEL
- 300E | 1986-1993 | 2.6, 4Matic, Base | 6 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS
- 300SDL | 1986-1987 | Base | 6 Cyl 3.0 L DIESEL
- 300SE | 1988-1991 | Base | 6 Cyl 3.0 L GAS
- 300SEL | 1988-1991 | Base | 6 Cyl 3.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-01-06
$74.40 MSRP: $104.00
You Save: $29.60 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
- Replaces: 003-154-62-06, 003-154-44-06, 004-154-01-06-80, 003-154-75-06
Fits the following Mercedes-Benz Models:
- CLS550 | 2007-2009 | Base | 8 Cyl 5.5 L GAS
- CLS63 AMG | 2007-2009 | Base | 8 Cyl 6.3 L GAS
- E350 | 2006-2007 | 4Matic, Base | 6 Cyl 3.5 L GAS
- E55 AMG | 2006 | Base | 8 Cyl 5.5 L GAS
- R63 AMG | 2007 | Base | 8 Cyl 6.3 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 003-154-38-06
$72.00 MSRP: $100.00
You Save: $28.00 (28%)
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Product Specifications
- Other Name: Regulator And Cut-Out
- Replaces: 003-154-01-06, 003-154-38-06-80
Fits the following Mercedes-Benz Models:
- C230 | 1997-2000 | Base, Kompressor | 4 Cyl 2.3 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 003-154-99-06-80
$81.60 MSRP: $114.00
You Save: $32.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Reman Regulator Switch
- Replaced by: 003-154-99-06
Fits the following Mercedes-Benz Models:
- C350 | 2006-2007 | 4Matic, Luxury, Sport | 6 Cyl 3.5 L GAS
- SLK280 | 2008 | Base | 6 Cyl 3.0 L GAS
- SLK300 | 2009-2011 | Base | 6 Cyl 3.0 L GAS
- SLK350 | 2008 | Base | 6 Cyl 3.5 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 003-154-93-06
$81.60 MSRP: $114.00
You Save: $32.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
- Replaced by: 003-154-93-06-64
Fits the following Mercedes-Benz Models:
- C300 | 2011-2012, 2009 | 4Matic Luxury, 4Matic Sport | 6 Cyl 3.0 L GAS
- GLK350 | 2010-2012 | 4Matic, Base | 6 Cyl 3.5 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 000-154-16-00
$87.60 MSRP: $122.00
You Save: $34.40 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: TS Regulator Switch
Fits the following Mercedes-Benz Models:
- C300 | 2019-2022 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- CLA250 | 2020-2025 | 4Matic, Base | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- CLA35 AMG | 2020-2025 | 4Matic | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
- E350 | 2021-2022 | 4Matic, Base | 4 Cyl 2.0 L GAS
- GLE350 | 2020-2023 | 4Matic, Base | 4 Cyl 2.0 L GAS
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Mercedes-Benz Voltage Regulator Part Number: 004-154-27-06
$79.20 MSRP: $110.00
You Save: $30.80 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Switch
- Replaces: 004-154-09-06, 004-154-27-06-80
Fits the following Mercedes-Benz Models:
- C250 | 2012 | Base, Luxury, Sport | 4 Cyl 1.8 L GAS

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Mercedes-Benz Voltage Regulator

Mercedes-Benz Voltage Regulator keeps alternator output at a safe level, preventing dim lights, fried electronics and flat batteries, providing every driver with reliable power on city streets or long highway runs. Modern solid state Voltage Regulator will respond in milliseconds, sensing drops in battery charge and instantly increasing field current, then easing off the moment voltage is restored, so components are protected without wasting energy. Its compact design reduces the weight of wiring and clutter of engine bays, and durability is increased as no moving parts wear out. This universal control unit fits across the entire Mercedes-Benz range, supporting both gasoline and diesel drivetrains, or the hybrid and fully electric drivetrains with the same steady flow of electricity. Beyond its smart charging hardware, the brand itself shines for reasons that go far beyond the engine bay. Founded in 1926 in Germany, it combines heritage and forward-looking technology, making the concept of luxury travel tech rich. Stylish sedans, tough trucks and spacious buses all benefit from innovations such as the MBUX voice-guided infotainment suite that learns driver habits, as well as the proprietary MB.OS platform which connects artificial intelligence to navigation, battery management and driver assist features. Energy recovery systems in hybrid and electric models reclaim braking force, cutting fuel use and extending driving range. Throughout its lineup, attention to build quality, sleek design and cutting-edge software makes for a ride that's both premium and intuitive.

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 Voltage Regulator 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.