{"product_id":"standard-ignition-als3494-abs-wheel-speed-sensor-rear-right","title":"Standard Ignition ALS3494 ABS Wheel Speed Sensor - Rear Right","description":"\u003ch2\u003eABS Wheel Speed Sensor for Lexus Rear Right\u003c\/h2\u003e\u003cp\u003eStandard Ignition ALS3494 is an ABS wheel speed sensor for the rear right wheel position on select Lexus NX models. It is built with a 40.5-inch harness, three bolt-hole mounting, and multiple connector interfaces to match the original routing and electrical connection points.\u003c\/p\u003e\u003cp\u003eCompatible With 2015-2021 Lexus NX200t, NX300, and NX300h rear right applications, this sensor supports accurate wheel speed input for the anti-lock brake system. Standard Ignition ALS3494 is also cross-referenced to 533882 and 8954578010 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: ALS3494\u003c\/li\u003e\n\u003cli\u003eABS wheel speed sensor for the rear right wheel\u003c\/li\u003e\n\u003cli\u003eMounting location: wheel\u003c\/li\u003e\n\u003cli\u003eBolt-mount design with 3 bolt holes\u003c\/li\u003e\n\u003cli\u003eHarness length: 40.5 inches (1028.7 mm)\u003c\/li\u003e\n\u003cli\u003eConnector configuration: 3 connectors with oval and rectangle shapes\u003c\/li\u003e\n\u003cli\u003eTerminal details: 7 terminals, female terminal type, pin-style terminals\u003c\/li\u003e\n\u003cli\u003eConnector gender: male\/female\u003c\/li\u003e\n\u003cli\u003eStandard Ignition replacement sensor for Lexus rear axle applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition ALS3494 is an ABS wheel speed sensor engineered for rear right fitment on 2015-2017 Lexus NX200t, 2015-2021 Lexus NX300h, and 2018-2021 Lexus NX300. It mounts at the wheel with a bolt-on design and uses a long harness to reach the factory connection point without altering the original routing. The connector layout and terminal configuration are specified to match the vehicle-side electrical interface.\u003c\/p\u003e\u003cp\u003eFor shoppers searching for a Lexus NX300 rear right ABS sensor, Lexus NX300h rear right wheel speed sensor, or Lexus NX200t rear right brake sensor, ALS3494 provides a direct replacement option by part number and application. Standard Ignition ALS3494 also cross-references 533882 and 8954578010 for the same use case.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eABS warning light caused by a failed rear wheel speed sensor\u003c\/li\u003e\n\u003cli\u003eErratic or missing wheel speed signal at the rear right wheel\u003c\/li\u003e\n\u003cli\u003eBrake system fault codes related to wheel speed input\u003c\/li\u003e\n\u003cli\u003eLoss of anti-lock brake function from sensor signal interruption\u003c\/li\u003e\n\u003cli\u003eConnector or harness mismatch on the original sensor assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear right position before installation and compare the connector shape, terminal count, and harness length to the original part. Inspect the wheel-end mounting surface, bolt holes, and nearby wiring for corrosion, damage, or debris before securing the sensor. After installation, clear any stored ABS codes and confirm proper wheel speed data with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement electrical and brake components for OE-style service applications. ALS3494 is built to match the listed fitment and connection requirements for the specified Lexus NX models.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52816431874229,"sku":"FBHK-ALS3494","price":329.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ALS3494_Fro.jpg?v=1784356621","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-als3494-abs-wheel-speed-sensor-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}