{"product_id":"timken-ha598679-wheel-bearing-and-hub-assembly","title":"Timken HA598679 Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eTimken Wheel Bearing and Hub Assembly for Jeep Grand Cherokee\u003c\/h2\u003e\u003cp\u003eThe Timken HA598679 wheel bearing and hub assembly is engineered for reliable driveline performance on Jeep Grand Cherokee models. Designed to meet precise specifications, this assembly ensures proper fitment and durability for your vehicle's driven axle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e27 spline quantity for secure axle engagement\u003c\/li\u003e\n\u003cli\u003e3 flange bolt holes for stable mounting\u003c\/li\u003e\n\u003cli\u003e5 wheel studs for reliable wheel attachment\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter of 2.812 inches (71.43 mm) for accurate wheel centering\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter of 2.832 inches (71.93 mm) to support brake component alignment\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter of 3.942 inches (100.13 mm) for precise hub positioning\u003c\/li\u003e\n\u003cli\u003eFlange offset of 2.118 inches (53.80 mm) to maintain correct wheel offset\u003c\/li\u003e\n\u003cli\u003eFlange diameter of 6.486 inches (164.75 mm) for proper hub flange size\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter of 5.000 inches (127.00 mm) matching Jeep Grand Cherokee specifications\u003c\/li\u003e\n\u003cli\u003eDesigned for driven axle applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis Timken HA598679 wheel bearing and hub assembly is specifically designed for the Jeep Grand Cherokee, providing a direct replacement that meets factory specifications. The assembly features a 27-spline driven axle interface, ensuring compatibility with the vehicle's drivetrain. With 5 wheel studs and a 3-hole flange bolt pattern, it supports secure wheel mounting and proper brake component alignment. The precise pilot diameters for the wheel, brake, and hub ensure accurate centering and fitment, which is critical for maintaining vehicle stability and reducing vibration. The flange offset and diameter are engineered to maintain the correct wheel positioning relative to the suspension and steering components.\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 on Jeep Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eEliminates wheel noise caused by bearing wear or failure\u003c\/li\u003e\n\u003cli\u003eResolves wheel vibration and steering instability issues\u003c\/li\u003e\n\u003cli\u003eAddresses uneven tire wear due to hub misalignment\u003c\/li\u003e\n\u003cli\u003eRestores proper brake rotor alignment and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Jeep Grand Cherokee model year and drivetrain before installation\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for flange bolts and wheel studs to avoid premature wear\u003c\/li\u003e\n\u003cli\u003eInspect axle splines and surrounding components for damage prior to assembly\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces thoroughly to ensure proper fit and sealing\u003c\/li\u003e\n\u003cli\u003eVerify wheel pilot and brake pilot diameters match vehicle components for optimal fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The HA598679 part number undergoes rigorous quality control to ensure precise fitment and long service life. While specific warranty terms may vary, Timken typically offers coverage against defects in materials and workmanship, supporting confidence in your replacement part.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":45124647551157,"sku":"BCPZ-HA598679","price":108.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_HA598679_Ang.jpg?v=1775100070","url":"https:\/\/www.partcatalog.com\/products\/timken-ha598679-wheel-bearing-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}