{"product_id":"bca-we61544-wheel-bearing-and-hub-assembly-front-or-rear","title":"BCA WE61544 Wheel Bearing and Hub Assembly - Front or Rear","description":"\u003ch2\u003eReliable Wheel Bearing and Hub Assembly for GM SUVs\u003c\/h2\u003e\u003cp\u003eThe BCA WE61544 wheel bearing and hub assembly is engineered for precise fitment and dependable performance on select Buick, Chevrolet, GMC, and Saturn SUVs. Designed to meet OEM specifications, this driven hub assembly supports smooth wheel rotation and vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e33 spline quantity for secure drivetrain connection\u003c\/li\u003e\n\u003cli\u003e6 wheel studs with M14x1.5 size for robust wheel mounting\u003c\/li\u003e\n\u003cli\u003e3 flange bolt holes arranged in a modified triangle flange shape\u003c\/li\u003e\n\u003cli\u003eWheel pilot diameters of 2.925 inches and 74.3 millimeters for accurate wheel centering\u003c\/li\u003e\n\u003cli\u003eBrake pilot diameters of 2.972 inches and 75.5 millimeters to ensure proper brake rotor alignment\u003c\/li\u003e\n\u003cli\u003eFlange offset measurements of 1.856 inches and 47.1 millimeters for correct hub positioning\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter of 132.0 millimeters (5.197 inches) and knuckle bolt circle diameter of 121.0 millimeters (4.764 inches)\u003c\/li\u003e\n\u003cli\u003eKnuckle bolt hole size M12x1.75 for secure attachment\u003c\/li\u003e\n\u003cli\u003eDesigned for driven axle applications without ABS sensor integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe BCA WE61544 wheel bearing and hub assembly is a critical driveline component designed for driven axle configurations on vehicles such as the Buick Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook. Its 33-spline interface ensures a precise connection to the axle shaft, while the 6 M14x1.5 wheel studs provide a secure mounting surface for wheels. The modified triangle flange shape with 3 bolt holes and a 132 mm bolt circle diameter offers a stable and accurate fit to the vehicle’s knuckle, which features a 121 mm bolt circle diameter and M12x1.75 bolt hole size. The dual measurements for wheel and brake pilot diameters guarantee proper centering of both the wheel and brake rotor, reducing vibration and uneven wear. This assembly does not include an ABS sensor, making it suitable for non-ABS equipped models within the specified fitment range.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Enclave (driven axle models)\u003c\/li\u003e\n\u003cli\u003eChevrolet Traverse (driven axle models)\u003c\/li\u003e\n\u003cli\u003eGMC Acadia and Acadia Limited (driven axle models)\u003c\/li\u003e\n\u003cli\u003eSaturn Outlook (driven axle models)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis wheel bearing and hub assembly addresses common driveline issues such as wheel bearing noise, vibration, and wheel hub looseness, helping restore vehicle handling and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates wheel bearing noise and roughness\u003c\/li\u003e\n\u003cli\u003eResolves wheel hub looseness and play\u003c\/li\u003e\n\u003cli\u003eCorrects uneven brake rotor wear due to misalignment\u003c\/li\u003e\n\u003cli\u003eImproves wheel centering and reduces vibration\u003c\/li\u003e\n\u003cli\u003eRestores proper flange offset for driveline geometry\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 the spline count and bolt pattern match the vehicle’s axle and knuckle. Clean mounting surfaces thoroughly to prevent contamination. Torque all bolts to manufacturer specifications to maintain proper flange offset and secure fitment. Since this assembly does not include an ABS sensor, confirm compatibility with the vehicle’s braking system prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBCA wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The WE61544 part number undergoes rigorous quality control to ensure precise fit and reliable operation. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"BCA","offers":[{"title":"Default Title","offer_id":52081466507445,"sku":"FQCW-WE61544","price":219.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BN_WE61544_Fro.jpg?v=1775147347","url":"https:\/\/www.partcatalog.com\/products\/bca-we61544-wheel-bearing-and-hub-assembly-front-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}