2014-2020 Mercedes-Benz Lower Control / Trailing Arm Left, Rear 2423500300

OEM Part #: 242-350-03-00 (2423500300)

$25.49
Side: Left, Rear Used
Donor2019 Mercedes-Benz GLA250 · 2.0L · 69k miles
SKU: 507352 · 30-Day Returns
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Lower Control / Trailing Arm 2423500300 — Used (SKU 507352)
Genuine OEM Used SKU: 507352 Donor Vehicle: 2019 Mercedes-Benz GLA250 · 2.0L · 69k miles 2 photos
$25.49
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A used OEM Mercedes-Benz lower control / trailing arm, part number 2423500300, is a left-rear suspension component. This genuine part, also known as a trailing arm, connects the rear wheel hub to the vehicle's subframe, helping maintain wheel alignment and controlling fore-aft movement. A common symptom of a worn trailing arm is a vague or wandering rear end feel during cornering, often accompanied by uneven tire wear.

Specifications

Specifications for Lower Control / Trailing Arm 2423500300
Fits Vehicle ModelB Electric Drive, B250e, GLA250, GLA45 AMG
Fits Vehicle MakeMercedes-Benz
OEM Part No242-350-03-00 (2423500300)
SideLeft, Rear
CategoryControl Arms

Compatible Vehicles

Fits 15 vehicle configurations across 1 make, 2014-2020.

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

  • B Electric Drive 2014-2015 · 2 variants 2 with notes
  • B250e 2016-2017 · 2 variants 1 with note
  • GLA250 2015-2020 · 6 variants 6 with notes
  • GLA45 AMG 2015-2019 · 5 variants
View all 15 vehicle configurations — 9 with fitment notes
Full vehicle fitment list for Lower Control / Trailing Arm 2423500300
Year Make Model Trim Engine Note
2019 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2018 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2017 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2016 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2015 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2017 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2020 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2019 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2018 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2017 Mercedes-Benz B250e Hatchback Electric Vehicle trailing
2016 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2016 Mercedes-Benz B250e Hatchback Electric Vehicle
2015 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo trailing
2015 Mercedes-Benz B Electric Drive Hatchback Electric Vehicle trailing
2014 Mercedes-Benz B Electric Drive Hatchback Electric Vehicle trailing

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