ABS Wheel Speed Sensor Rear – Mercedes-Benz (A2469059402)

This high-quality DELPHI ABS wheel speed sensor (SS21253-12B1) is a direct replacement for Genuine Part Number Reference: A2469059402.

The rear ABS wheel speed sensor measures the rotational speed of the wheel and sends this signal to the ABS and ESP control module. Accurate wheel speed data is essential for anti-lock braking, traction control and stability control to function correctly. A faulty sensor commonly triggers ABS, ESP or traction control warning lights on the dash.

This sensor fits the rear axle (left or right) across the Mercedes-Benz MFA platform, including chassis codes W176, W246, W242, C117, X117 and X156.

OEM and interchange/superseded numbers: A2469059402, A2465400417, A2469057603, A0009051504. Delphi supplier reference: SS21253-12B1. Also commonly searched as ABS sensor, wheel speed sensor, speed sensor and rotational speed sensor.

Key Features:

Direct replacement for OEM part number A2469059402
Fits rear left or rear right
Manufactured to meet or exceed OEM specifications
Durable construction
Factory-style fit and function
Plug-and-play installation

Compatible With:

Mercedes-Benz A-Class W176 – A160, A180, A200, A220, A250, A45 AMG
Mercedes-Benz B-Class W246 W242 – B160, B180, B200, B220, B250, B250e
Mercedes-Benz CLA C117 X117 – CLA180, CLA200, CLA220, CLA250, CLA45 AMG
Mercedes-Benz GLA X156 – GLA180, GLA200, GLA220, GLA250, GLA45 AMG

Year Range:

2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020