Holstein 2ABS2925 ABS Wheel Speed Sensor - Rear Right

ABS Wheel Speed Sensor for Rear Right Applications

Holstein Parts 2ABS2925 is an ABS wheel speed sensor built for rear right placement on select Buick and Cadillac vehicles. It uses a 2-terminal blade connection with a square female connector and male terminals for a direct-fit electrical interface.

Compatible With 2012-2019 Buick LaCrosse, Buick Regal, and Cadillac XTS rear right applications, this sensor supports accurate wheel speed signal input for ABS system operation. Holstein Parts focuses on application-specific brake and sensor coverage for late-model vehicles.

Key Features

• Part number: 2ABS2925
• ABS wheel speed sensor for rear right position
• Blade terminal type with 2 terminals
• Square connector shape with female connector gender
• Male terminal gender for secure electrical connection
• Direct replacement coverage for select Buick LaCrosse, Buick Regal, and Cadillac XTS models
• This part cross-references Standard Ignition ALS2864 for the same application.

Fitment Details

• Fits 2019 Cadillac XTS, rear right, w/o harness; chassis all wheel drive w/transfer case [F46] or chassis continuously variable real time damping magneto rheological [F55], with listed exclusions.
• Fits 2018 Cadillac XTS, rear right, with listed chassis and equipment exclusions.
• Fits 2017 Cadillac XTS, rear right, w/ harness; w/ continuously variable real time damping; w/o collision avoidance and mitigation; w/o heavy duty brakes.
• Fits 2013-2016 Cadillac XTS, rear right, w/ harness; w/o sensor collision; w/ chassis continuously variable real-time damping magneto rheologica.
• Fits 2012-2013 Buick LaCrosse, rear right, w/ harness; w/ front axle ratio 2.93; w/ chassis continuous valve real-time damping.
• Fits 2012 Buick LaCrosse, rear right, w/ harness; w/o front axle ratio 2.93; w/ chassis continuous valve real-time damping.
• Fits 2014-2016 Buick LaCrosse, rear right, w/ harness; w/ chassis continuous valve real-time damping; value added assembly rear suspension.
• Fits 2014 Buick Regal, rear right, w/ harness; w/ front axle ratio 2.93; w/ chassis continuous valve real-time damping, performance.
• Fits 2015-2016 Buick Regal, rear right, w/ harness; w/ front axle ratio 2.93; w/ chassis continuous valve real-time damping; H-ARM axle rear.

What It Helps Address

• ABS warning light caused by a failed rear wheel speed sensor
• Erratic or missing wheel speed signal at the rear right wheel
• ABS system faults related to damaged sensor wiring or connector wear
• Brake control issues tied to inaccurate wheel speed input
• Diagnostic trouble codes associated with rear wheel speed sensor performance

Installation Notes

Verify the rear right position and connector style before installation. Confirm vehicle equipment, axle ratio, and chassis notes against the fitment list for your Buick LaCrosse, Buick Regal, or Cadillac XTS. Inspect the harness and mounting area for corrosion, damage, or debris that could affect sensor performance.

Quality Assurance

Holstein Parts offers application-focused brake and sensor coverage for late-model vehicles. Use the confirmed fitment details and connector specifications to match the correct replacement for your vehicle.