{"product_id":"inmotion-wa515078-wheel-bearing-and-hub-assembly-front","title":"InMotion WA515078 Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eFront Wheel Bearing and Hub Assembly for Explorer\u003c\/h2\u003e\u003cp\u003eThe InMotion WA515078 is a front wheel bearing and hub assembly built for direct replacement on select Ford, Mercury, and Explorer Sport Trac applications. It is engineered from OE data and measurements for proper fitment, stable wheel support, and consistent performance.\u003c\/p\u003e\u003cp\u003eCompatible with 2006-2010 Ford Explorer, front; 2007-2010 Ford Explorer Sport Trac, front; and 2006-2010 Mercury Mountaineer, front. The WA515078 is a practical OE-style replacement for vehicles needing a front hub assembly with integrated ABS sensor support.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement wheel bearing and hub assembly for the front axle\u003c\/li\u003e\n\u003cli\u003e27-spline design with 5 wheel studs\u003c\/li\u003e\n\u003cli\u003eIntegrated anti-lock brake sensor included\u003c\/li\u003e\n\u003cli\u003eTriangle flange shape with 3 flange bolt holes\u003c\/li\u003e\n\u003cli\u003eOE-based dimensions for fitment, performance, and service life\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter: 70.5 mm\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter: 81.9 mm\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter: 85.0 mm\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 114.3 mm \/ 4.5 in.\u003c\/li\u003e\n\u003cli\u003eFlange diameter: 159.9 mm; flange offset: 48.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eInMotion WA515078 is designed as a front wheel bearing and hub assembly for 2006-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, and 2006-2010 Mercury Mountaineer models. Built with high-precision manufacturing and strict quality-control criteria, this hub assembly follows OE data and measurements to match the original application and support proper wheel mounting and braking system alignment. The integrated ABS sensor helps maintain the factory-style sensor setup on equipped vehicles. This part number, WA515078, is a direct-fit replacement for drivers servicing a worn or noisy front hub on an Explorer, Explorer Sport Trac, or Mountaineer.\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 Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront wheel bearing noise or growling\u003c\/li\u003e\n\u003cli\u003eExcessive hub play or looseness\u003c\/li\u003e\n\u003cli\u003eABS warning light caused by a failed hub sensor assembly\u003c\/li\u003e\n\u003cli\u003eUneven wheel mounting caused by hub wear\u003c\/li\u003e\n\u003cli\u003eVibration or roughness from a deteriorated front hub\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm spline count, bolt circle diameter, flange offset, and sensor configuration before installation. Clean the mounting surface, inspect the axle and knuckle for wear, and torque all fasteners to the vehicle manufacturer’s specifications. Because this is a front hub assembly for Explorer, Explorer Sport Trac, and Mountaineer applications, verify left\/right service requirements and brake component clearance during installation.\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 dependable operation. The WA515078 is built for direct replacement use on the listed front applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52406864806069,"sku":"HKKS-WA515078","price":78.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA515078_Fro.jpg?v=1777771366","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa515078-wheel-bearing-and-hub-assembly-front","provider":"PartCatalog","version":"1.0","type":"link"}