Hella 012806901 ABS Wheel Speed Sensor - Rear, Rear Left or Rear Right

HELLA ABS Wheel Speed Sensor for Rear Fitment

Restore accurate wheel speed monitoring with this HELLA ABS wheel speed sensor, part number 012806901. Built for rear axle applications on select Volkswagen Passat models, it supports consistent ABS operation and stable braking response.

Key Features

• ABS wheel speed sensor for rear axle left and right positions
• Inductive sensor design for reliable wheel speed signal detection
• 1020 mm cable length for the listed rear applications
• 2-pin electrical connection
• For vehicles without automatic headlamp levelling
• HELLA engineered replacement part, part number 012806901

Product Details

HELLA 012806901 is an ABS wheel speed sensor designed to monitor rear wheel movement and send the signal needed for ABS control. It is specified for rear axle left and right use, with fitment listings that include rear, rear left, and rear right positions on Volkswagen Passat models. The inductive sensor construction and 1020 mm lead length match the listed applications for a direct replacement on the correct vehicle configuration.

This part cross-references Delphi SS20190 and Standard Ignition ALS421 for the same application. Compatible Volkswagen Passat coverage includes 1998-2005 model years, with fitment listed for rear axle applications on the rear, rear left, and rear right positions. The part number 012806901 is also referenced in interchange listings for OE-style replacement matching.

Common Issues This Sensor Can Address

• ABS warning light caused by a failed rear wheel speed sensor
• Erratic or missing wheel speed signal at the rear axle
• Loss of ABS function during braking events
• Brake stability concerns related to inaccurate wheel monitoring
• Fault codes tied to rear sensor circuit or signal interruption

Installation Notes

Verify the vehicle’s rear axle configuration, connector style, and sensor routing before installation. This HELLA ABS wheel speed sensor is listed for Volkswagen Passat rear applications, including left and right rear positions, and for vehicles without automatic headlamp levelling. Confirm the 2-pin connection and 1020 mm cable length against the original part before replacement.

Quality Assurance

HELLA is a recognized automotive parts brand with a focus on precision electrical and braking components. This ABS wheel speed sensor is built with durable materials for use in demanding road conditions and is intended to provide dependable signal accuracy for the listed Volkswagen Passat applications.