{"product_id":"standard-ignition-als427-abs-wheel-speed-sensor","title":"Standard Ignition ALS427 ABS Wheel Speed Sensor - Rear or Rear Right","description":"\u003ch2\u003eReliable ABS Wheel Speed Sensor for Audi A4 and RS4 Models\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition ALS427 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Audi A4, A4 Quattro, RS4, and S4 vehicles. Engineered to meet OEM specifications, this sensor ensures proper ABS function and vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A4, A4 Quattro, RS4, and S4 models\u003c\/li\u003e\n\u003cli\u003eEquipped with a 57-inch (1448 mm) harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003eFeatures a rectangular female connector with one connector and two male blade terminals\u003c\/li\u003e\n\u003cli\u003eIncludes one bolt hole for secure mounting at the wheel location\u003c\/li\u003e\n\u003cli\u003eHardware not included, designed for direct replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe ALS427 ABS Wheel Speed Sensor from Standard Ignition is built with a rectangular female connector housing one connector and two male blade terminals, ensuring a secure and reliable electrical connection. The sensor’s 57-inch harness length allows for easy routing and installation on the wheel mounting location. It uses a single bolt hole for mounting, providing a straightforward replacement process. This sensor is specifically designed for Audi A4, A4 Quattro, RS4, and S4 models, making it a precise fit for these vehicles.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate wheel speed data for ABS and traction control systems\u003c\/li\u003e\n\u003cli\u003eResolves ABS warning lights caused by faulty or damaged sensors\u003c\/li\u003e\n\u003cli\u003eImproves vehicle stability and braking performance\u003c\/li\u003e\n\u003cli\u003eEliminates erratic speedometer readings related to sensor failure\u003c\/li\u003e\n\u003cli\u003ePrevents potential ABS system malfunctions during driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition ALS427 sensor, ensure the mounting location on the wheel is clean and free of debris. Use the existing bolt hole for secure attachment, and verify the connector is fully seated to avoid electrical issues. Since hardware is not included, retain original mounting bolts or source compatible replacements. Proper routing of the 57-inch harness is essential to prevent damage from moving parts or heat sources.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the ALS427 sensor to meet or exceed OEM standards for fit, form, and function. While hardware is not included, the sensor undergoes rigorous testing to ensure reliable performance in ABS systems. Warranty coverage details can be obtained from the product documentation or Standard Ignition directly.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44498764398773,"sku":"FBHK-ALS427","price":49.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ALS427_Fro_90ad5204-5429-4b45-92c6-f4435e2323df.jpg?v=1775021424","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-als427-abs-wheel-speed-sensor","provider":"PartCatalog","version":"1.0","type":"link"}