2012-2019 Mercedes-Benz Headlight Leveling Sensor 1663230740

OEM Part #: 166-323-07-40 (1663230740)

$32.99
Used
Donor2013 Mercedes-Benz GL450 · 4.7L
SKU: 662395 · 30-Day Returns
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Headlight Leveling Sensor 1663230740 — Used (SKU 662395)
Genuine OEM Used SKU: 662395 Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L 2 photos
$32.99
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Mercedes-Benz headlight leveling sensor OEM part 1663230740 — a used genuine unit sourced from a donor vehicle. Also known simply as a level sensor, it monitors ride height to automatically adjust headlight aim. When it fails, you might notice headlights pointing too low or high, or a dashboard warning light. This sensor replaces 1663230240 and is compatible with many Mercedes-Benz GL, GLE, GLS, and ML models using 2.1L–5.5L gas, diesel, and hybrid engines.

Specifications

Specifications for Headlight Leveling Sensor 1663230740
Fits Vehicle ModelGL350, GL450, GL550, GL63 AMG, GLE300d, GLE350, GLE400, GLE43 AMG, GLE450 AMG, GLE550e, GLE63 AMG, GLE63 AMG S, GLS350d, GLS450, GLS550, GLS63 AMG, ML250, ML350, ML400, ML550, ML63 AMG
Fits Vehicle MakeMercedes-Benz
OEM Part No166-323-07-40 (1663230740)
Compatible OEM Part No 166-323-02-40
CategorySuspension

Compatible Vehicles

Fits 72 vehicle configurations across 1 make, 2012-2019.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

  • GL350 2013-2016 · 4 variants 4 with notes
  • GL450 2013-2016 · 4 variants 4 with notes
  • GL550 2013-2016 · 4 variants 4 with notes
  • GL63 AMG 2013-2016 · 4 variants 4 with notes
  • GLE300d 2016-2017 · 2 variants 2 with notes
  • GLE350 2016-2018 · 3 variants 3 with notes
  • GLE400 2016-2019 · 3 variants 2 with notes
  • GLE43 AMG 2017-2019 · 6 variants
  • GLE450 AMG 2016 1 with note
  • GLE550e 2016-2018 · 3 variants 3 with notes
  • GLE63 AMG 2016-2019 · 4 variants
  • GLE63 AMG S 2016-2019 · 8 variants
  • GLS350d 2017 1 with note
  • GLS450 2017-2019 · 3 variants 3 with notes
  • GLS550 2017-2019 · 3 variants 3 with notes
  • GLS63 AMG 2017-2019 · 3 variants
  • ML250 2015 1 with note
  • ML350 2012-2015 · 7 variants 7 with notes
  • ML400 2015 1 with note
  • ML550 2012-2014 · 3 variants 3 with notes
  • ML63 AMG 2012-2015 · 4 variants 4 with notes
View all 72 vehicle configurations — 50 with fitment notes
Full vehicle fitment list for Headlight Leveling Sensor 1663230740
Year Make Model Trim Engine Note
2013 Mercedes-Benz ML550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLE300d SUV 2.1L l4 Diesel Turbo HEADLAMP AIM CONTROL
2012 Mercedes-Benz ML350 SUV 3.5L V6 HEADLAMP AIM CONTROL, front
2012 Mercedes-Benz ML350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz GL350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz GL450 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz GL550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz GL63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2012 Mercedes-Benz ML63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2012 Mercedes-Benz ML550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz ML350 SUV 3.5L V6 HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz ML350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2019 Mercedes-Benz GLS550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2019 Mercedes-Benz GLS450 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLS350d SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLE400 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL
2016 Mercedes-Benz GLE300d SUV 2.1L l4 Diesel Turbo HEADLAMP AIM CONTROL
2016 Mercedes-Benz GLE350 SUV 3.5L V6 HEADLAMP AIM CONTROL
2016 Mercedes-Benz GLE550e SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL
2018 Mercedes-Benz GLS550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz GL450 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GL350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GL450 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLS550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLS450 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2018 Mercedes-Benz GLS450 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2019 Mercedes-Benz GLE400 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL
2014 Mercedes-Benz ML350 SUV 3.5L V6 HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz ML400 SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GL550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GL63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GLE450 AMG SUV Coupe 3.0L V6 Turbo HEADLAMP AIM CONTROL, front
2017 Mercedes-Benz GLE350 SUV 3.5L V6 HEADLAMP AIM CONTROL
2017 Mercedes-Benz GLE550e SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL
2018 Mercedes-Benz GLE350 SUV 3.5L V6 HEADLAMP AIM CONTROL
2018 Mercedes-Benz GLE550e SUV 3.0L V6 Turbo HEADLAMP AIM CONTROL
2015 Mercedes-Benz ML350 SUV 3.5L V6 HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz GL450 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz ML350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz ML550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz ML63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz GL350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz GL550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2014 Mercedes-Benz GL63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz GL550 SUV 4.7L V8 Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz GL350 SUV 3.0L V6 Diesel Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz GL63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz ML63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2015 Mercedes-Benz ML250 SUV 2.1L l4 Diesel Turbo HEADLAMP AIM CONTROL, front
2013 Mercedes-Benz ML63 AMG SUV 5.5L V8 Turbo HEADLAMP AIM CONTROL, front
2016 Mercedes-Benz GLE400 SUV 3.0L V6 Turbo
2017 Mercedes-Benz GLE43 AMG SUV 3.0L V6 Turbo
2017 Mercedes-Benz GLE43 AMG SUV Coupe 3.0L V6 Turbo
2018 Mercedes-Benz GLE43 AMG SUV 3.0L V6 Turbo
2018 Mercedes-Benz GLE43 AMG SUV Coupe 3.0L V6 Turbo
2019 Mercedes-Benz GLE43 AMG SUV 3.0L V6 Turbo
2019 Mercedes-Benz GLE43 AMG SUV Coupe 3.0L V6 Turbo
2016 Mercedes-Benz GLE63 AMG SUV 5.5L V8 Turbo
2016 Mercedes-Benz GLE63 AMG S SUV 5.5L V8 Turbo
2016 Mercedes-Benz GLE63 AMG S SUV Coupe 5.5L V8 Turbo
2017 Mercedes-Benz GLE63 AMG SUV 5.5L V8 Turbo
2019 Mercedes-Benz GLS63 AMG SUV 5.5L V8 Turbo
2018 Mercedes-Benz GLS63 AMG SUV 5.5L V8 Turbo
2017 Mercedes-Benz GLE63 AMG S SUV Coupe 5.5L V8 Turbo
2018 Mercedes-Benz GLE63 AMG SUV 5.5L V8 Turbo
2018 Mercedes-Benz GLE63 AMG S SUV 5.5L V8 Turbo
2018 Mercedes-Benz GLE63 AMG S SUV Coupe 5.5L V8 Turbo
2019 Mercedes-Benz GLE63 AMG SUV 5.5L V8 Turbo
2019 Mercedes-Benz GLE63 AMG S SUV 5.5L V8 Turbo
2019 Mercedes-Benz GLE63 AMG S SUV Coupe 5.5L V8 Turbo
2017 Mercedes-Benz GLS63 AMG SUV 5.5L V8 Turbo
2017 Mercedes-Benz GLE63 AMG S SUV 5.5L V8 Turbo

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