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⚠️ IMPORTANT – MUST READ BEFORE ORDERING (PART NUMBER CHECK REQUIRED)
Many parts look the same from the front but often have different connectors and different part numbers on the rear.
Do not order until you have removed your existing part and confirmed the part number on the original unit.
Please do not order based only on vehicle model, registration, year, or appearance, as this can lead to ordering the wrong part.

Ultrasonic PDC Parking Sensor for Mercedes-Benz | 2125420018, A2125420018 | Fits A, B, C, E, S, CL, CLS, SLK, ML & Vito

£14.99

  • IMPORTANT: Many parking sensors look the same from the front but use different rear connectors/part numbers – remove your old sensor and confirm OE number + connector + front/rear position before ordering
  • Direct OEM-Style Replacement – Manufactured to match OEM size, fitment and connector for factory-style installation.
  • Replaces OE Numbers – Compatible replacement for 2125420018 / A2125420018 and related cross-reference part numbers.
  • Front or Rear Fitment – Listed as front/rear compatible; exact position depends on vehicle specification.
  • Ultrasonic Detection – Designed for vehicles equipped with factory parking distance control (PDC) systems.
  • Mercedes-Benz Multi-Class Coverage – Suitable for a wide range of A, B, C, E, S, CL, CLS, SLK, ML and V-Class models.
  • High Accuracy Design – Compact, sealed sensor construction for reliable close-range obstacle detection.
  • Coding/Calibration Notice – Some vehicles may require coding, calibration, adaptation or a system reset after fitting.
  • Colour Note – Supplied as shown; body-colour applications may require painting to match the bumper.

5 in stock

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Description

LMAutoParts Parking Assist PDC Sensor (Ultrasonic) – 2125420018 / A2125420018

Restore your factory parking assist system with this LMAutoParts ultrasonic PDC parking sensor. Designed as an OEM-style direct replacement, it provides accurate obstacle detection to improve safety and confidence when manoeuvring in tight spaces.

Key Features

  • Direct replacement for worn or failed parking distance control sensors
  • Ultrasonic detection designed for factory PDC / parking assist systems
  • OEM-style size, shape and connector for correct bumper fitment
  • Front or rear installation depending on vehicle configuration

Replaces OE / Part Numbers

2125420018
A2125420018
0045428718 / A0045428718
0035428718 / A0035428718
0015427418 / A0015427418
0263003556 / 0 263 003 556
0263003303
0263003167
A2155420051 / 2155420051
05120341AA / 5120341AA

Compatibility

This is a compatible replacement parking sensor used across multiple Mercedes-Benz models equipped with factory parking assist systems. Vehicle compatibility is a guide only. Do not rely on vehicle model alone. Please remove your original sensor and confirm the OE number, connector type and sensor position (front or rear) before purchase.

Application / Vehicle Fitment (OE number dependent)

  • Mercedes-Benz B-Class (2006–2011)
  • Mercedes-Benz C-Class (2008–2012)
  • Mercedes-Benz CL-Class (2007–2012)
  • Mercedes-Benz CLS-Class (2012)
  • Mercedes-Benz E-Class (2010–2012)
  • Mercedes-Benz ML-Class (2011–2012)
  • Mercedes-Benz S-Class (2005–2012)
  • Mercedes-Benz SLK-Class (2012)
  • Mercedes-Benz SLS AMG (2011–2012)
  • Mercedes-Benz Vito / Mixto (model year dependent)

Installation Notes

  • Installs into the factory bumper sensor holder (bumper trim removal may be required).
  • Some vehicles may require coding, calibration, adaptation or a system reset after replacement.
  • If your original sensors are body-colour, this item may need painting to match.

Additional information

Product Warranty

1 Year Warranty

Dimensions

4 x 3 x 3 cm

What's Included

One parking sensor unit only

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Additional information

Product Warranty

1 Year Warranty

Dimensions

4 x 3 x 3 cm

What's Included

One parking sensor unit only

Returns & Anti-Fraud Policy

⚠️ Please read before ordering: Due to a rise in fraudulent returns (where old or different parts are returned after being replaced with the ordered item), LMAutoParts now internally marks all items and applies a tamper-evident security shield hologram to every item before dispatch.

If a return is received and it is not the exact item supplied (for example: a different/old part returned, the product has been swapped, altered, or the security markings/hologram are missing or tampered with), this will be treated as returns fraud.