{"product_id":"timken-515002-wheel-bearing-and-hub-assembly-front","title":"Timken 515002 Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eTimken 515002 Wheel Bearing and Hub Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Timken 515002 wheel bearing and hub assembly is engineered for reliable performance on Chevrolet and GMC K1500 trucks. Designed to meet OEM specifications, this driven hub assembly ensures proper fitment and durability for your vehicle's driveline system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e33 spline quantity for precise drivetrain engagement\u003c\/li\u003e\n\u003cli\u003e6 wheel studs for secure wheel mounting\u003c\/li\u003e\n\u003cli\u003e3 flange bolt holes for stable flange attachment\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameter of 3.055 inches (77.60 mm) for accurate wheel alignment\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameter of 3.075 inches (78.11 mm) to support brake component positioning\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter of 3.910 inches (99.31 mm) for proper hub centering\u003c\/li\u003e\n\u003cli\u003eFlange offset of 1.990 inches (50.55 mm) to maintain correct wheel positioning\u003c\/li\u003e\n\u003cli\u003eFlange diameter of 7.165 inches (181.99 mm) for compatibility with OEM components\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter of 5.500 inches (139.70 mm) matching factory specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Timken 515002 wheel bearing and hub assembly is specifically designed for driven applications on Chevrolet and GMC K1500 models. Featuring a 33 spline count, this assembly ensures a secure connection to the drivetrain, supporting torque transfer and vehicle stability. The 6 wheel studs provide a robust mounting platform for wheels, while the 3 flange bolt holes offer additional flange security. Precise pilot diameters for the wheel (3.055 inches) and brake components (3.075 inches) help maintain proper alignment and reduce vibration. The hub pilot diameter of 3.910 inches centers the hub accurately on the axle, contributing to smooth rotation and extended bearing life. With a flange offset of 1.990 inches and a flange diameter of 7.165 inches, this assembly fits the factory specifications for the K1500, ensuring compatibility and reliable performance.\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 Chevrolet and GMC K1500 trucks\u003c\/li\u003e\n\u003cli\u003eEliminates wheel vibration caused by bearing wear or hub misalignment\u003c\/li\u003e\n\u003cli\u003eResolves noise issues such as humming or grinding from the wheel area\u003c\/li\u003e\n\u003cli\u003eRestores proper wheel and brake component alignment for improved safety\u003c\/li\u003e\n\u003cli\u003eAddresses looseness or play in the wheel hub assembly\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 spline count (33 splines) matches the axle shaft to avoid fitment issues. Clean the mounting surfaces thoroughly to prevent contamination and ensure proper seating of the hub assembly. Torque all flange bolts and wheel studs to manufacturer specifications to maintain safety and performance. It is recommended to inspect related components such as axle shafts and brake parts during installation for any signs of wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eTimken manufactures the 515002 wheel bearing and hub assembly to meet strict quality standards, ensuring durability and reliable operation. While specific warranty details are not provided here, Timken products typically come with a limited warranty against defects in materials and workmanship. For exact warranty information, consult Timken or the product documentation.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":52180312752309,"sku":"BCPZ-515002","price":143.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TM_515002_Fro.jpg?v=1775591768","url":"https:\/\/www.partcatalog.com\/products\/timken-515002-wheel-bearing-and-hub-assembly-front","provider":"PartCatalog","version":"1.0","type":"link"}