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Hella ABS Wheel Speed Sensor – Rear Passenger Side WHT003858B for Audi and Volkswagen

Hella ABS Wheel Speed Sensor – Rear Passenger Side WHT003858B for Audi and Volkswagen

HELLA
Availability:
Out of stock
SKU 12806611
Sold out
$16.39 - $16.39
$16.39
$16.39 - $16.39
$16.39
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The Hella ABS Wheel Speed Sensor (WHT003858B) is an active sensor for the rear passenger side of compatible Audi and Volkswagen vehicles. It provides precise wheel speed information to the ABS system for enhanced braking performance. This sensor measures 77mm in length and features a 2-pin connector.

Key Features & Benefits

  • Active sensor type: Provides accurate speed data even at low speeds.
  • Rear axle right position: Specifically designed for the rear passenger side.
  • 2-pin connector: Simple and secure electrical connection.
  • Compact design: Total length of 77mm for easy fitment.

Technical Specifications

Part Number WHT003858B
Length 77mm
Connector 2-pin

About HELLA

Hella is a leading automotive lighting and electronics manufacturer, known for OE-quality components.

This part also goes by the following cross reference.

Cross Reference Part Number:

About this ABS Wheel Speed Sensor

The HELLA 12806611 ABS wheel speed sensor measures how fast its wheel is turning. The ABS, traction control and stability systems depend on its signal, so a failed sensor usually turns on several warning lights.

Frequently asked questions

What does an ABS sensor do?

It reads a toothed or magnetic ring at the wheel hub and sends the wheel's speed to the ABS control unit, which uses it to prevent wheel lock-up and control traction and stability.

What are the signs of a failed ABS sensor?

ABS, traction control or stability warning lights, fault codes for one wheel, and on some cars an incorrect speedometer reading or disabled cruise control.

How do I know which sensor I need?

Sensors are usually specific to front or rear and sometimes left or right. The fault code or a scan tool reading identifies which wheel; check the position in the product details.

Can I replace an ABS sensor myself?

Usually, yes. Clean the sensor bore before installing the new sensor, route the cable away from moving and hot parts, and clear the fault codes afterwards. Also check the tone ring for damage or rust.

How do I make sure this ABS wheel speed sensor fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.