{"product_id":"timken-ha590577-wheel-bearing-and-hub-assembly","title":"Timken HA590577 Wheel Bearing and Hub Assembly - Rear","description":"\u003ch2\u003eTimken HA590577 Wheel Bearing and Hub Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Timken HA590577 wheel bearing and hub assembly is engineered for reliable performance on Ford Mustang and Ford GT models. Designed to meet precise specifications, this driven hub assembly ensures proper fitment and durability for your vehicle's driveline system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e32 spline quantity for accurate drivetrain engagement\u003c\/li\u003e\n\u003cli\u003e5 wheel studs for secure wheel mounting\u003c\/li\u003e\n\u003cli\u003e4 flange bolt holes with a 114.30 mm (4.5 inch) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameters of 2.773 inches (70.43 mm) and brake pilot diameters of 2.789 inches (70.84 mm)\u003c\/li\u003e\n\u003cli\u003eHub pilot diameters measuring 3.580 inches (90.93 mm)\u003c\/li\u003e\n\u003cli\u003eFlange diameter of 145.75 mm (5.738 inches) with a flange offset of 1.812 inches (46.02 mm)\u003c\/li\u003e\n\u003cli\u003eDesigned for driven axle applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Timken wheel bearing and hub assembly (part number HA590577) is specifically designed for Ford Mustang and Ford GT vehicles, ensuring compatibility with their driveline and axle systems. The 32 spline count matches the axle shaft for proper torque transfer, while the 5 wheel studs provide a stable mounting surface for wheels. The flange bolt hole quantity and bolt circle diameter are engineered to align perfectly with the vehicle’s hub mounting points.\u003c\/p\u003e\u003cp\u003eThe dual measurements for wheel pilot and brake pilot diameters ensure precise centering of the wheel and brake components, reducing vibration and improving overall ride quality. The hub pilot diameter supports the hub’s fitment on the axle, while the flange offset and diameter maintain correct wheel positioning relative to the suspension and brake system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord Mustang models requiring a driven wheel bearing and hub assembly\u003c\/li\u003e\n\u003cli\u003eFord GT models with matching spline and bolt pattern specifications\u003c\/li\u003e\n\u003cli\u003eReplacement for worn or damaged wheel bearing and hub assemblies on compatible Ford vehicles\u003c\/li\u003e\n\u003cli\u003eIdeal for addressing issues such as wheel vibration, noise, or hub looseness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eProper installation of the Timken HA590577 wheel bearing and hub assembly is critical for vehicle safety and performance. Ensure the axle shaft spline count matches the 32 splines on this assembly. Verify bolt hole alignment with the 4 flange bolt holes and 114.30 mm bolt circle diameter. Use a calibrated torque wrench to tighten flange bolts and wheel studs to manufacturer specifications. Inspect the hub pilot and brake pilot diameters for proper seating to avoid premature wear or noise.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken is known for manufacturing precision-engineered driveline components. The HA590577 wheel bearing and hub assembly undergoes rigorous quality control to meet OEM standards. While specific warranty details may vary, Timken products typically include coverage against defects in materials and workmanship. Refer to Timken’s official warranty policy for complete information.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":45124637196469,"sku":"BCPZ-HA590577","price":115.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_HA590577_Ang.jpg?v=1775100055","url":"https:\/\/www.partcatalog.com\/products\/timken-ha590577-wheel-bearing-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}