Holstein 2VSS0027 Vehicle Speed Sensor

Holstein Vehicle Speed Sensor for Audi and Volkswagen

The Holstein Parts 2VSS0027 vehicle speed sensor is a differential-mounted electrical sensor built for direct replacement on select Audi and Volkswagen applications. It uses a 2-terminal blade connection with a rectangular female connector and flange mount for a secure fit at the differential.

Holstein Parts focuses on application-specific electrical components for import vehicles, and this speed sensor is listed for Audi A4, A4 Quattro, A6, A6 Quattro, A8 Quattro, S4, S6, S8, RS6, Allroad Quattro, Cabriolet, 90, 90 Quattro, and Volkswagen Passat coverage where the differential speed signal is required.

Key Features

• Vehicle speed sensor for differential applications
• Holstein Parts 2VSS0027
• Blade terminal type with 2 terminals
• Rectangular female connector and male terminals
• Flange mount design for differential installation
• No wiring harness included
• Direct-fit replacement for select Audi and Volkswagen models

Detailed Description

The Holstein 2VSS0027 is a differential vehicle speed sensor used to read rotational speed data from the drivetrain and send that signal to the vehicle’s control systems. It is listed for a wide range of Audi and Volkswagen models, including 1995-2006 Audi A4, A4 Quattro, A6, A6 Quattro, A8 Quattro, S4, S6, S8, RS6, Allroad Quattro, Cabriolet, 90, and 90 Quattro, plus 1998-2005 Volkswagen Passat applications. This part number, 2VSS0027, is also cross-referenced with Beck/Arnley 090-5145 for the same application.

Use this sensor when servicing differential speed signal concerns on Audi A4 Quattro, Audi A6 Quattro, or Volkswagen Passat models that use the listed connector and mount style. The Holstein Parts line is built around OE-style electrical replacement parts for import vehicles, making it a practical choice for restoring speed signal input at the differential.

What It Helps Address

• Erratic or missing vehicle speed signal from the differential
• Speedometer operation issues tied to sensor input
• Transmission or drivetrain control faults related to speed data
• ABS or stability system faults when the speed signal is affected
• Diagnostic trouble codes associated with vehicle speed sensor performance

Installation Notes and Tips

Confirm the differential-mounted sensor location, connector shape, and terminal count before installation. This Holstein Parts 2VSS0027 uses a rectangular female connector, blade terminals, and a flange mount, and it does not include a wiring harness. Verify vehicle-specific fitment by year, make, model, and VIN notes, especially on 2005-2006 Audi A4, A4 Quattro, and S4 applications with VIN breakpoints.

Quality Assurance

Holstein Parts supplies application-specific replacement electrical components for import vehicles. This sensor is cataloged against multiple OE and aftermarket cross-references, including Beck/Arnley 090-5145, to support accurate replacement selection.