{"product_id":"standard-ignition-als2520-abs-wheel-speed-sensor","title":"Standard Ignition ALS2520 ABS Wheel Speed Sensor - Front Left","description":"\u003ch2\u003eReliable ABS Wheel Speed Sensor for Subaru Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition ALS2520 ABS Wheel Speed Sensor is designed specifically for Subaru Crosstrek, Forester, and Impreza models. This sensor ensures accurate wheel speed data for your vehicle's anti-lock braking system, contributing to safer and more responsive braking performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Subaru Crosstrek, Forester, and Impreza\u003c\/li\u003e\n\u003cli\u003ePart number ALS2520 for precise identification\u003c\/li\u003e\n\u003cli\u003eIncludes a 34.5-inch (876.3 mm) wiring harness for easy connection\u003c\/li\u003e\n\u003cli\u003eMale connector with rectangular shape and female blade terminals\u003c\/li\u003e\n\u003cli\u003eBolt mount installation with two bolt holes for secure fitment\u003c\/li\u003e\n\u003cli\u003eWiring harness included; mounting hardware not included\u003c\/li\u003e\n\u003cli\u003eDesigned for wheel mounting location\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition ALS2520 ABS Wheel Speed Sensor features a 2-terminal blade type connection with a male rectangular connector and female terminals. The sensor comes with a 34.5-inch wiring harness, allowing for flexible installation on the wheel mounting location. It is secured using a bolt mount system with two bolt holes, ensuring a stable and reliable fit. While the wiring harness is included, mounting hardware is not part of the package. This sensor does not include a dust shield, so proper installation and maintenance are recommended to protect the sensor from debris.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cp\u003eThis ABS wheel speed sensor is essential for monitoring wheel rotation speed and providing critical data to the vehicle's anti-lock braking system. It helps maintain vehicle stability and control during braking. The ALS2520 sensor is commonly used to address the following issues:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eABS warning light illuminated due to faulty sensor\u003c\/li\u003e\n\u003cli\u003eIntermittent or inaccurate wheel speed readings\u003c\/li\u003e\n\u003cli\u003eLoss of anti-lock braking system functionality\u003c\/li\u003e\n\u003cli\u003eTraction control or stability control system malfunctions\u003c\/li\u003e\n\u003cli\u003eUneven or unpredictable braking behavior\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition ALS2520 sensor requires removal of the wheel and access to the wheel hub assembly. The sensor mounts securely with two bolts (not included), so ensure you have the correct hardware before beginning installation. The 34.5-inch wiring harness provides sufficient length for routing and connection to the vehicle’s ABS system. Verify the connector orientation and terminal types to ensure proper fit. Avoid damaging the wiring harness during installation and confirm all connections are secure before reassembling the wheel.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS2520 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable performance in Subaru Crosstrek, Forester, and Impreza models. While specific warranty details may vary, Standard Ignition typically offers a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44501042495669,"sku":"FBHK-ALS2520","price":105.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ALS2520_Fro.jpg?v=1775021775","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-als2520-abs-wheel-speed-sensor","provider":"PartCatalog","version":"1.0","type":"link"}