{"product_id":"inmotion-wa512307-wheel-bearing-and-hub-assembly-rear","title":"InMotion WA512307 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eRear Wheel Hub Assembly for Saab 9-3\u003c\/h2\u003e\u003cp\u003eInMotion WA512307 is a rear wheel bearing and hub assembly built for 2003-2011 Saab 9-3 Standard Grade applications. It is engineered from OE data and measurements for direct replacement fitment, with the hub, bearing, and ABS sensor integration needed for a precise rear suspension repair.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement rear hub assembly for Saab 9-3 models\u003c\/li\u003e\n\u003cli\u003eFits 2003-2011 Saab 9-3, rear\u003c\/li\u003e\n\u003cli\u003eIncludes anti-lock brake sensor\u003c\/li\u003e\n\u003cli\u003e5 wheel studs with 4 flange bolt holes\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter: 65.0 mm\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter: 65.4 mm\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter: 70.0 mm\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 110.0 mm\u003c\/li\u003e\n\u003cli\u003eFlange diameter: 140.0 mm\u003c\/li\u003e\n\u003cli\u003eFlange offset: 68.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe InMotion WA512307 wheel bearing and hub assembly is manufactured with high-precision processes and strict quality-control standards to match the original rear hub geometry on the Saab 9-3. Built for 2003-2011 Saab 9-3 rear applications, this assembly is designed to restore proper wheel mounting, bearing support, and ABS signal function in one service part. The part number WA512307 is a practical OE-style replacement for rear hub service on the Saab 9-3, and WA512307 is the reference to verify before ordering.\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 Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing noise or rough rotation\u003c\/li\u003e\n\u003cli\u003eABS warning light caused by a failed hub sensor assembly\u003c\/li\u003e\n\u003cli\u003eWheel looseness or play at the rear hub\u003c\/li\u003e\n\u003cli\u003eUneven rear wheel mounting or vibration\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear at the hub mounting surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm rear fitment by matching the vehicle year, Saab 9-3 model, and part number WA512307 before installation. Inspect the axle flange, mounting surface, and brake components for wear or damage during service. Because this assembly includes the ABS sensor, verify connector routing and sensor alignment during installation to maintain proper brake system operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this hub assembly using OE-based measurements and controlled production standards to support accurate fitment and consistent performance. The design focus is on dimensional accuracy, bearing support, and long-term service life for rear Saab 9-3 applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52404435779765,"sku":"HKKS-WA512307","price":78.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA512307_Fro.jpg?v=1777768184","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa512307-wheel-bearing-and-hub-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}