{"product_id":"timken-521002-wheel-bearing-and-hub-assembly-rear","title":"Timken 521002 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eTimken wheel bearing and hub assembly 521002 is built for rear disc applications on select Ford Focus models. It combines OE-developed manufacturing controls with low-runout design details to support smoother operation, reduced noise, and stable braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-developed testing controls the design, materials, and manufacturing process.\u003c\/li\u003e\n\u003cli\u003eLow runout helps reduce noise and vibration.\u003c\/li\u003e\n\u003cli\u003ePremium seals use reinforced and contamination-resistant construction.\u003c\/li\u003e\n\u003cli\u003ePrecision bearing profiles support load capacity and bearing life.\u003c\/li\u003e\n\u003cli\u003eABS sensor is 100% tested for wheel speed monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eTimken 521002 is a wheel bearing and hub assembly engineered for rear disc fitment on 2001-2007 Ford Focus models. The assembly uses precision internal geometry and enhanced surface finishes to promote consistent bearing performance, while the sealing system is built to help protect internal components from contamination and installation damage. For Ford Focus rear hub replacement work, this Timken hub assembly focuses on noise control, smooth rotation, and dependable ABS monitoring.\u003c\/p\u003e\u003cp\u003eTimken applies OE-developed validation methods to the hub bearing assembly design and production process, which helps maintain consistent quality across applications. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWheel bearing noise from worn hub components\u003c\/li\u003e\n\u003cli\u003eVibration felt through the chassis or steering system\u003c\/li\u003e\n\u003cli\u003eBrake performance issues related to excessive hub runout\u003c\/li\u003e\n\u003cli\u003eABS warning concerns tied to wheel speed signal problems\u003c\/li\u003e\n\u003cli\u003eSeal wear caused by contamination exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eCompatible With 2001-2007 Ford Focus, rear. Verify disc brake rear application and confirm the part number 521002 before installation. Inspect related mounting surfaces and ABS connections during service to ensure proper fit and operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eTimken uses OE-developed testing and manufacturing controls for hub bearing assemblies. The ABS sensor is 100% tested to monitor wheel speed for anti-lock braking systems.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":53706649469109,"sku":"BCPZ-521002","price":103.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_521002_Fro.jpg?v=1793951590","url":"https:\/\/www.partcatalog.com\/products\/timken-521002-wheel-bearing-and-hub-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}