{"product_id":"inmotion-wa512456-wheel-bearing-and-hub-assembly-rear","title":"InMotion WA512456 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eRear Wheel Bearing Hub Assembly for Toyota Sienna\u003c\/h2\u003e\u003cp\u003eInMotion WA512456 is a rear wheel bearing and hub assembly built for direct replacement on select Toyota Sienna applications. It is engineered from OE data and measurements to support proper fitment, wheel mounting accuracy, and long service life on the rear axle.\u003c\/p\u003e\u003cp\u003eFits 2011-2018 Toyota Sienna, rear standard grade, and Fits 2020 Toyota Sienna, rear standard grade.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing and hub assembly for Toyota Sienna\u003c\/li\u003e\n\u003cli\u003eDirect replacement design based on OE data and measurements\u003c\/li\u003e\n\u003cli\u003ePrecision-manufactured to strict quality-control criteria\u003c\/li\u003e\n\u003cli\u003eIncludes ABS sensor provision with sensor included\u003c\/li\u003e\n\u003cli\u003e5 wheel studs with 4 flange bolt holes\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 114.3 mm\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter: 60.0 mm\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter: 62.0 mm\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter: 84.0 mm\u003c\/li\u003e\n\u003cli\u003eFlange diameter: 182.0 mm with 72.0 mm flange offset\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number WA512456 is a rear hub assembly for the Toyota Sienna that follows OE dimensions for fit and function. The assembly is manufactured with high-precision processes and built to match the designated application, making it a practical replacement when servicing rear wheel bearing noise, hub wear, or ABS-related concerns on the 2011-2018 Toyota Sienna and 2020 Toyota Sienna rear standard grade configurations. WA512456 is designed around the original part’s measurements to help maintain correct wheel location and braking system alignment.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing noise or humming\u003c\/li\u003e\n\u003cli\u003eExcessive hub play or looseness at the wheel\u003c\/li\u003e\n\u003cli\u003eABS warning light caused by a failing hub sensor assembly\u003c\/li\u003e\n\u003cli\u003eUneven wheel mounting due to worn hub components\u003c\/li\u003e\n\u003cli\u003eVibration from rear hub wear on Toyota Sienna models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm rear standard grade fitment before ordering and verify the bolt circle diameter, stud count, and pilot dimensions against the original part. Inspect the mating surfaces, axle area, and brake components during installation, and torque fasteners to the vehicle manufacturer’s specifications. For best results, replace any worn related components found during hub service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this hub assembly using OE-based measurements and strict quality-control criteria to support consistent fitment and performance. The part is built as a direct replacement for the original rear hub assembly on listed Toyota Sienna applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52404442169525,"sku":"HKKS-WA512456","price":83.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA512456_Fro.jpg?v=1777768776","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa512456-wheel-bearing-and-hub-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}