{"product_id":"inmotion-wa512280-wheel-bearing-and-hub-assembly-rear","title":"InMotion WA512280 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eRear Wheel Bearing Hub for Toyota Sienna\u003c\/h2\u003e\u003cp\u003eInMotion WA512280 is a rear wheel bearing and hub assembly built for 2004-2010 Toyota Sienna Standard Grade applications. It is engineered from OE data and measurements for direct replacement fitment, with the hub, bearing, and ABS sensor integrated into one service part.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2004-2010 Toyota Sienna, rear, Standard Grade\u003c\/li\u003e\n\u003cli\u003ePart number WA512280 for streamlined lookup and ordering\u003c\/li\u003e\n\u003cli\u003eWheel stud quantity: 5\u003c\/li\u003e\n\u003cli\u003eAnti-lock brake sensor included\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 114.3 mm \/ 4.5 in\u003c\/li\u003e\n\u003cli\u003eFlange bolt hole quantity: 4\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: 83.9 mm\u003c\/li\u003e\n\u003cli\u003eOffset flange shape with 69.0 mm flange offset\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOE-Style Fitment and Construction\u003c\/h2\u003e\u003cp\u003eThis InMotion wheel bearing and hub assembly is manufactured with high-precision processes and strict quality-control standards to match the original application. For Toyota Sienna rear hub replacement needs, WA512280 is specified to align with OE dimensions, mounting points, and sensor integration for consistent wheel support and brake system operation.\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 Reasons to Replace\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing noise such as humming, growling, or rumbling\u003c\/li\u003e\n\u003cli\u003eExcessive wheel play or looseness at the hub\u003c\/li\u003e\n\u003cli\u003eABS warning light caused by a failed hub sensor\u003c\/li\u003e\n\u003cli\u003eUneven wheel rotation or vibration from hub wear\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage at the rear hub mounting surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm rear fitment on the vehicle before installation and verify the 5-stud, 114.3 mm bolt pattern matches the original hub. Inspect the knuckle, axle area, and brake components for wear before assembly, and transfer only the components required by the vehicle service procedure. After installation, clear ABS fault codes if present and road test to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this hub assembly using OE data, precise measurements, and controlled production standards to support proper fit, performance, and service life. WA512280 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":52404434174133,"sku":"HKKS-WA512280","price":68.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA512280_Fro.jpg?v=1777768040","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa512280-wheel-bearing-and-hub-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}