Standard Ignition ALS3717 ABS Wheel Speed Sensor - Front

ABS Wheel Speed Sensor Overview

Standard Ignition ALS3717 is an ABS wheel speed sensor built for direct, snap-fit installation at the spindle. It uses a single oval connector with a 25.25-inch harness and is configured with a female connector and male terminals for a clean electrical connection.

Compatible With BMW X1, BMW X2, Mini Cooper Clubman, and Mini Cooper Countryman front applications. This ABS wheel speed sensor supports the braking system’s wheel speed signal input for vehicles that use this fitment.

Key Features

• Direct, snap-fit attachment method for straightforward replacement.
• Spindle-mounted design with a bolt-mount installation point.
• Integrated wiring harness with a 25.25-inch lead length.
• Oval connector with female connector housing and male terminals.
• Black finish with a single mounting hole and one connector.

Detailed Description

ALS3717 is an ABS wheel speed sensor from Standard Ignition for front applications on the BMW X1, BMW X2, Mini Cooper Clubman, and Mini Cooper Countryman. The sensor is built with a direct, snap-fit attachment method and a spindle mounting location, making it a practical OE-style replacement for the original sensor layout. ALS3717 also cross-references VEMO V20-72-5278 for the same application.

The connector and harness configuration are important for fitment-sensitive brake sensor replacement. This unit uses a female connector, male terminals, an oval connector shape, and an included wiring harness to match the electrical interface required by the application. The Standard Ignition ALS3717 is specified for front use on these BMW and Mini models, including BMW X1 front, BMW X2 front, Mini Cooper Clubman front, and Mini Cooper Countryman front.

What It Is Used For

• Restoring wheel speed signal input to the ABS system.
• Replacing a damaged or corroded sensor connector.
• Addressing intermittent ABS warning lights caused by sensor signal loss.
• Correcting harness-related faults at the spindle-mounted sensor location.

Installation Notes and Tips

Verify the connector shape, terminal style, and mounting location before installation. ALS3717 uses a bolt-mount spindle design with one mounting hole and no included mounting hardware, so the existing vehicle-specific fasteners must be confirmed separately. Match the front application exactly to the vehicle listed in the fitment data.

Quality Assurance

Standard Ignition supplies ALS3717 as a fitment-specific ABS wheel speed sensor for the listed BMW and Mini applications. The part number ALS3717 should be matched to the vehicle’s original sensor configuration before installation.