{"product_id":"timken-513017k-wheel-bearing-and-hub-assembly","title":"Timken 513017K Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eTimken 513017K Wheel Bearing and Hub Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Timken 513017K wheel bearing and hub assembly is engineered for reliable driveline performance in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed to meet precise specifications, this assembly supports smooth wheel rotation and vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e33 spline quantity for secure axle engagement\u003c\/li\u003e\n\u003cli\u003e3 flange bolt holes ensuring proper mounting\u003c\/li\u003e\n\u003cli\u003e5 wheel studs for reliable wheel attachment\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameters of 2.244 inches (57.00 mm) for accurate wheel alignment\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameters of 2.296 inches (58.33 mm) for precise brake component fitment\u003c\/li\u003e\n\u003cli\u003eHub pilot diameters of 2.894 inches (73.50 mm) for stable hub positioning\u003c\/li\u003e\n\u003cli\u003eDriven type assembly designed for direct axle connection\u003c\/li\u003e\n\u003cli\u003eFlange offset of 1.749 inches (44.43 mm) and flange diameter of 125.00 mm (4.921 inches)\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter of 100.00 mm (3.937 inches) matching OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Timken 513017K wheel bearing and hub assembly is compatible with a range of GM vehicles including Buick Achieva and Skylark, Cadillac Calais, Chevrolet Cavalier and Corsica, Oldsmobile Cutlass Calais and Firenza, as well as Pontiac Grand Am, J2000 Sunbird, Skyhawk, Sunbird, and Sunfire models. This assembly features a 33-spline driven design that ensures a secure connection to the axle shaft, supporting efficient power transfer and wheel rotation.\u003c\/p\u003e\u003cp\u003eIts flange and pilot diameters are engineered to match factory specifications, providing proper fitment for wheel and brake components. The 5-wheel stud configuration and 3-flange bolt holes facilitate straightforward installation and secure wheel mounting.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged wheel bearing and hub assemblies\u003c\/li\u003e\n\u003cli\u003eEliminates wheel noise caused by bearing wear\u003c\/li\u003e\n\u003cli\u003eResolves wheel vibration and wobble issues\u003c\/li\u003e\n\u003cli\u003eRestores proper wheel alignment and brake component fitment\u003c\/li\u003e\n\u003cli\u003ePrevents premature tire wear due to hub instability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is securely lifted and supported before beginning installation. Verify that the flange bolt holes and wheel stud quantities match the vehicle’s specifications. Clean the hub mounting surface to remove debris and corrosion for proper seating. Torque all bolts and studs to manufacturer-recommended specifications to maintain safety and performance. It is advisable to inspect related components such as axle shafts and brake rotors during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken manufactures the 513017K wheel bearing and hub assembly to meet or exceed OEM standards for durability and performance. This part undergoes rigorous quality control testing to ensure reliability under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier, as Timken typically offers limited warranties on their driveline components.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":45124341760181,"sku":"BCPZ-513017K","price":88.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_513017K_Fro.jpg?v=1775099795","url":"https:\/\/www.partcatalog.com\/products\/timken-513017k-wheel-bearing-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}