{"product_id":"inmotion-wa512239-wheel-bearing-and-hub-assembly-rear","title":"InMotion WA512239 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eRear Wheel Hub Assembly for Saturn L-Series\u003c\/h2\u003e\u003cp\u003eInMotion WA512239 is a rear wheel bearing and hub assembly built for precise OE-style fitment on select Saturn L-Series vehicles. It is engineered from OE data and measurements to match the original application for consistent wheel support, proper alignment, and long service life.\u003c\/p\u003e\u003cp\u003eCompatible with 2000-2003 Saturn LS, LS1, LS2, LW1, LW2, L100, L200, L300, LW200, and LW300 rear applications, this hub assembly is a direct replacement for the original part. The WA512239 is designed for standard grade rear service and does not include an ABS sensor.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing and hub assembly for select Saturn models\u003c\/li\u003e\n\u003cli\u003eOE-data-based design for accurate fitment and performance\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the original rear hub assembly\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: 65.5 mm\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter: 60.0 mm\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 110.0 mm \/ 4.33 in\u003c\/li\u003e\n\u003cli\u003eFlange diameter: 140.0 mm with offset trapezoid flange shape\u003c\/li\u003e\n\u003cli\u003eAnti-lock brake sensor not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eInMotion part number WA512239 is manufactured with high-precision processes and strict quality-control standards to deliver a rear hub assembly that matches the original equipment dimensions for the listed Saturn applications. The assembly is built around the specified flange geometry, pilot diameters, and bolt pattern to support correct wheel mounting and dependable driveline operation. This makes WA512239 a practical replacement choice for Saturn LS, LS1, LS2, LW1, LW2, L100, L200, L300, LW200, and LW300 rear hub service.\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 Symptoms\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear wheel bearing noise or growling from the hub area\u003c\/li\u003e\n\u003cli\u003eExcessive wheel play or looseness at the rear wheel\u003c\/li\u003e\n\u003cli\u003eUneven rear wheel rotation caused by hub wear\u003c\/li\u003e\n\u003cli\u003eVibration or roughness from a worn rear hub assembly\u003c\/li\u003e\n\u003cli\u003eImproper wheel mounting due to damaged hub or flange surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear fitment by year, model, and brake configuration before installation. Confirm the bolt circle, pilot diameters, and flange dimensions against the original part to ensure proper seating and wheel fit. Because the ABS sensor is not included, reuse or source the vehicle-specific sensor arrangement as required by the application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this hub assembly using OE measurements and controlled production standards to help maintain dimensional accuracy and consistent performance. WA512239 is built as a direct replacement rear hub assembly for the listed Saturn applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52404432666805,"sku":"HKKS-WA512239","price":84.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WA512239_Fro.jpg?v=1777767844","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wa512239-wheel-bearing-and-hub-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}