{"product_id":"inmotion-wa513013-wheel-bearing-and-hub-assembly-front-or-rear","title":"InMotion WA513013 Wheel Bearing and Hub Assembly - Front or Rear","description":"\u003ch2\u003eWheel Bearing and Hub Assembly for OE-Style Replacement\u003c\/h2\u003e\u003cp\u003eThe InMotion WA513013 wheel bearing and hub assembly is built for direct replacement service on select Chevrolet, GMC, Buick, Cadillac, and Oldsmobile applications. Engineered from OE data and measurements, this hub assembly is designed for accurate fitment, stable wheel mounting, and dependable bearing performance.\u003c\/p\u003e\u003cp\u003eCompatible with rear Chevrolet Corvette applications and front Chevrolet S10, Chevrolet S10 Blazer, GMC Jimmy, GMC S15 Jimmy, GMC S15, Buick Riviera, Cadillac Eldorado, Cadillac Seville, and Oldsmobile Toronado models across the listed years, the WA513013 supports common driveline and axle repair needs. The modified triangle flange, 5 wheel studs, and 27-spline design help match the original hub configuration.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: WA513013\u003c\/li\u003e\n\u003cli\u003eWheel bearing and hub assembly for direct replacement use\u003c\/li\u003e\n\u003cli\u003eOE-data-based design for fitment, performance, and service life\u003c\/li\u003e\n\u003cli\u003e27 spline quantity\u003c\/li\u003e\n\u003cli\u003e5 wheel studs with 3 flange bolt holes\u003c\/li\u003e\n\u003cli\u003eFlange shape: modified triangle\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter: 70.1\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter: 70.6\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter: 80.7\u003c\/li\u003e\n\u003cli\u003eFlange offset: 47.2\u003c\/li\u003e\n\u003cli\u003eFlange diameter: 144.5\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 120.0 \/ 4.75\u003c\/li\u003e\n\u003cli\u003eABS sensor not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eInMotion WA513013 is manufactured with strict quality-control criteria and high-precision production methods to match the designated applications. This wheel hub assembly is intended as a direct replacement for the original part on 1984-1996 Chevrolet Corvette rear, 1983-1993 Chevrolet S10 front, 1983-1991 Chevrolet S10 Blazer front, 1990-1991 GMC Jimmy front, 1983-1991 GMC S15 Jimmy front, 1983-1990 GMC S15 front, 1979-1985 Buick Riviera front, 1979-1985 Cadillac Eldorado front, 1980-1985 Cadillac Seville front, and 1979-1985 Oldsmobile Toronado front applications. The WA513013 uses OE measurements to support proper wheel mounting and hub alignment.\u003c\/p\u003e\u003cp\u003eThis part cross-references common OE-style hub assembly applications for the same fitment family.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWheel bearing noise or rough rotation\u003c\/li\u003e\n\u003cli\u003eExcessive hub play or looseness\u003c\/li\u003e\n\u003cli\u003eUneven wheel mounting or vibration concerns\u003c\/li\u003e\n\u003cli\u003eHub wear from age, mileage, or corrosion\u003c\/li\u003e\n\u003cli\u003eReplacement during front or rear suspension service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify spline count, flange dimensions, bolt circle, and position before installation. Confirm whether the vehicle uses a front or rear hub application, and compare the original ABS setup since this assembly does not include an ABS sensor. Professional installation and final torque checks are recommended to ensure proper seating and wheel retention.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this hub assembly under strict quality-control standards using OE data and measurements for consistent fit and service performance. Part number WA513013 is built for direct replacement use on the listed Chevrolet, GMC, Buick, Cadillac, and Oldsmobile applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52404446691509,"sku":"HKKS-WA513013","price":52.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA513013_Fro.jpg?v=1777769229","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa513013-wheel-bearing-and-hub-assembly-front-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}