• Coolant Level Sensor
  • Coolant Level Sensor
  • Coolant Level Sensor

Coolant Level Sensor Hella - 005923081

9 in stock
$23.75
$23.75 $28.50
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Specifications

OEM Part Number

2038700951 / 203-870-09-51

MFG Part Number

005923081 / 005923081

Manufacturer

Hella

Quality

OEM

Hella 005923081 Coolant Level Sensor is an OE-style replacement from Hella, a long‑standing global supplier known for precise engineering and reliability in automotive electronics. This coolant level sensor monitors the reservoir level and sends a warning signal to the vehicle computer when coolant drops, helping prevent overheating and engine damage.

Over time, sensor contacts can corrode, wiring can wear, or coolant contamination and vibration can produce inaccurate readings. Replacing this sensor restores accurate level monitoring and a reliable dashboard warning. Suitable for select Mercedes-Benz applications, the part is designed to meet or exceed OEM specifications for quality and durability.


Year Make Model Submodel Notes
2003 Mercedes-Benz C230
2004 Mercedes-Benz C230
2005 Mercedes-Benz C230
2006 Mercedes-Benz C230
2007 Mercedes-Benz C230
2001 Mercedes-Benz C240
2002 Mercedes-Benz C240
2003 Mercedes-Benz C240
2004 Mercedes-Benz C240
2005 Mercedes-Benz C240
2006 Mercedes-Benz C280
2007 Mercedes-Benz C280
2002 Mercedes-Benz C32 AMG
2003 Mercedes-Benz C32 AMG
2004 Mercedes-Benz C32 AMG
2001 Mercedes-Benz C320
2002 Mercedes-Benz C320
2003 Mercedes-Benz C320
2004 Mercedes-Benz C320
2005 Mercedes-Benz C320
2006 Mercedes-Benz C350
2007 Mercedes-Benz C350
2005 Mercedes-Benz C55 AMG
2006 Mercedes-Benz C55 AMG
2000 Mercedes-Benz CL500
2001 Mercedes-Benz CL500
2002 Mercedes-Benz CL500
2003 Mercedes-Benz CL500
2004 Mercedes-Benz CL500
2005 Mercedes-Benz CL500
2006 Mercedes-Benz CL500
2001 Mercedes-Benz CL55 AMG
2002 Mercedes-Benz CL55 AMG
2003 Mercedes-Benz CL55 AMG
2004 Mercedes-Benz CL55 AMG
2005 Mercedes-Benz CL55 AMG
2006 Mercedes-Benz CL55 AMG
2001 Mercedes-Benz CL600
2002 Mercedes-Benz CL600
2003 Mercedes-Benz CL600
2004 Mercedes-Benz CL600
2005 Mercedes-Benz CL600
2006 Mercedes-Benz CL600
2005 Mercedes-Benz CL65 AMG
2006 Mercedes-Benz CL65 AMG
2003 Mercedes-Benz CLK320
2004 Mercedes-Benz CLK320
2005 Mercedes-Benz CLK320
2006 Mercedes-Benz CLK350
2007 Mercedes-Benz CLK350
2008 Mercedes-Benz CLK350
2009 Mercedes-Benz CLK350
2003 Mercedes-Benz CLK500
2004 Mercedes-Benz CLK500
2005 Mercedes-Benz CLK500
2006 Mercedes-Benz CLK500
2003 Mercedes-Benz CLK55 AMG
2004 Mercedes-Benz CLK55 AMG
2005 Mercedes-Benz CLK55 AMG
2006 Mercedes-Benz CLK55 AMG
2007 Mercedes-Benz CLK550
2008 Mercedes-Benz CLK550
2009 Mercedes-Benz CLK550
2007 Mercedes-Benz CLK63 AMG
2008 Mercedes-Benz CLK63 AMG
2006 Mercedes-Benz CLS500
2006 Mercedes-Benz CLS55 AMG
2007 Mercedes-Benz CLS550
2008 Mercedes-Benz CLS550
2009 Mercedes-Benz CLS550
2010 Mercedes-Benz CLS550
2011 Mercedes-Benz CLS550
2007 Mercedes-Benz CLS63 AMG
2008 Mercedes-Benz CLS63 AMG
2009 Mercedes-Benz CLS63 AMG
2010 Mercedes-Benz CLS63 AMG
2011 Mercedes-Benz CLS63 AMG
2003 Mercedes-Benz E320
2004 Mercedes-Benz E320
2005 Mercedes-Benz E320
2006 Mercedes-Benz E320
2007 Mercedes-Benz E320
2008 Mercedes-Benz E320
2009 Mercedes-Benz E320
2006 Mercedes-Benz E350
2007 Mercedes-Benz E350
2008 Mercedes-Benz E350
2009 Mercedes-Benz E350
2003 Mercedes-Benz E500
2004 Mercedes-Benz E500
2005 Mercedes-Benz E500
2006 Mercedes-Benz E500
2003 Mercedes-Benz E55 AMG
2004 Mercedes-Benz E55 AMG
2005 Mercedes-Benz E55 AMG
2006 Mercedes-Benz E55 AMG
2007 Mercedes-Benz E550
2008 Mercedes-Benz E550
2009 Mercedes-Benz E550
2007 Mercedes-Benz E63 AMG
2008 Mercedes-Benz E63 AMG
2009 Mercedes-Benz E63 AMG
2002 Mercedes-Benz G500 from chassis # 144226
2003 Mercedes-Benz G500 from chassis # 144226
2004 Mercedes-Benz G500 from chassis # 144226
2005 Mercedes-Benz G500 from chassis # 144226
2006 Mercedes-Benz G500 from chassis # 144226
2007 Mercedes-Benz G500 from chassis # 144226
2008 Mercedes-Benz G500 from chassis # 144226
2003 Mercedes-Benz G55 AMG from chassis # 144226
2004 Mercedes-Benz G55 AMG from chassis # 144226
2005 Mercedes-Benz G55 AMG
2006 Mercedes-Benz G55 AMG
2007 Mercedes-Benz G55 AMG
2008 Mercedes-Benz G55 AMG
2009 Mercedes-Benz G55 AMG
2010 Mercedes-Benz G55 AMG
2011 Mercedes-Benz G55 AMG
2006 Mercedes-Benz S350
2000 Mercedes-Benz S430
2001 Mercedes-Benz S430
2002 Mercedes-Benz S430
2003 Mercedes-Benz S430
2004 Mercedes-Benz S430
2005 Mercedes-Benz S430
2006 Mercedes-Benz S430
2000 Mercedes-Benz S500
2001 Mercedes-Benz S500
2002 Mercedes-Benz S500
2003 Mercedes-Benz S500
2004 Mercedes-Benz S500
2005 Mercedes-Benz S500
2006 Mercedes-Benz S500
2001 Mercedes-Benz S55 AMG
2002 Mercedes-Benz S55 AMG
2003 Mercedes-Benz S55 AMG
2004 Mercedes-Benz S55 AMG
2005 Mercedes-Benz S55 AMG
2006 Mercedes-Benz S55 AMG
2001 Mercedes-Benz S600
2002 Mercedes-Benz S600
2003 Mercedes-Benz S600
2004 Mercedes-Benz S600
2005 Mercedes-Benz S600
2006 Mercedes-Benz S600
2006 Mercedes-Benz S65 AMG
2003 Mercedes-Benz SL500
2004 Mercedes-Benz SL500
2005 Mercedes-Benz SL500
2006 Mercedes-Benz SL500
2003 Mercedes-Benz SL55 AMG
2004 Mercedes-Benz SL55 AMG
2005 Mercedes-Benz SL55 AMG
2006 Mercedes-Benz SL55 AMG
2007 Mercedes-Benz SL55 AMG
2008 Mercedes-Benz SL55 AMG
2004 Mercedes-Benz SL600
2005 Mercedes-Benz SL600
2006 Mercedes-Benz SL600
2007 Mercedes-Benz SL600
2008 Mercedes-Benz SL600
2009 Mercedes-Benz SL600
2009 Mercedes-Benz SL63 AMG
2011 Mercedes-Benz SL63 AMG
2012 Mercedes-Benz SL63 AMG
2005 Mercedes-Benz SL65 AMG
2006 Mercedes-Benz SLK280
2007 Mercedes-Benz SLK280
2008 Mercedes-Benz SLK280
2009 Mercedes-Benz SLK300
2010 Mercedes-Benz SLK300
2011 Mercedes-Benz SLK300
2005 Mercedes-Benz SLK350
2006 Mercedes-Benz SLK350
2007 Mercedes-Benz SLK350
2008 Mercedes-Benz SLK350
2009 Mercedes-Benz SLK350
2010 Mercedes-Benz SLK350
2011 Mercedes-Benz SLK350
2005 Mercedes-Benz SLK55 AMG
2006 Mercedes-Benz SLK55 AMG
2007 Mercedes-Benz SLK55 AMG
2008 Mercedes-Benz SLK55 AMG
2009 Mercedes-Benz SLK55 AMG
2010 Mercedes-Benz SLK55 AMG
2010 Mercedes-Benz Sprinter 2500
2011 Mercedes-Benz Sprinter 2500
2012 Mercedes-Benz Sprinter 2500
2013 Mercedes-Benz Sprinter 2500
2014 Mercedes-Benz Sprinter 2500
2015 Mercedes-Benz Sprinter 2500
2016 Mercedes-Benz Sprinter 2500
2017 Mercedes-Benz Sprinter 2500
2018 Mercedes-Benz Sprinter 2500
2010 Mercedes-Benz Sprinter 3500
2011 Mercedes-Benz Sprinter 3500
2012 Mercedes-Benz Sprinter 3500
2013 Mercedes-Benz Sprinter 3500
2014 Mercedes-Benz Sprinter 3500
2015 Mercedes-Benz Sprinter 3500
2016 Mercedes-Benz Sprinter 3500
2017 Mercedes-Benz Sprinter 3500
2018 Mercedes-Benz Sprinter 3500
2007 Dodge Sprinter 2500
2008 Dodge Sprinter 2500
2009 Dodge Sprinter 2500
2007 Dodge Sprinter 3500
2008 Dodge Sprinter 3500
2009 Dodge Sprinter 3500

Dimensions

Length: 4.6 in

Height: 1.5 in

Width: 1.5 in

Weight: 0 oz

California Prop 65 Warning

Prop 65 warrning applies: No.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Coolant Level Sensor Hella - 005923081

$23.75
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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