{"product_id":"mpa-electrical-wh513087hd-wheel-bearing-and-hub-assembly-front","title":"MPA Electrical WH513087HD Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eReliable Wheel Bearing and Hub Assembly for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical WH513087HD wheel bearing and hub assembly is engineered for precise fitment on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed to maintain optimal wheel alignment and support, this assembly integrates an anti-lock braking system sensor for enhanced safety and performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e33 spline quantity for secure drivetrain connection\u003c\/li\u003e\n\u003cli\u003eIncludes flange with a triangular shape and 4 bolt holes\u003c\/li\u003e\n\u003cli\u003eFlange diameter of 5.735 inches and offset of 1.66 inches\u003c\/li\u003e\n\u003cli\u003eEquipped with an anti-lock brake sensor for ABS functionality\u003c\/li\u003e\n\u003cli\u003eSteel construction for durability and strength\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal to ensure proper sealing\u003c\/li\u003e\n\u003cli\u003eFive M12 x 1.5 wheel studs for reliable wheel mounting\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter of 3.594 inches for accurate hub centering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis new MPA Electrical WH513087HD wheel bearing and hub assembly is designed specifically for compatibility with a range of GM vehicles including Buick LeSabre, Cadillac DeVille, Chevrolet Lumina APV, Oldsmobile Cutlass Ciera, and Pontiac Bonneville among others. The assembly features a 33-spline shaft interface ensuring a secure drivetrain connection. The included flange has a triangular shape with four bolt holes, each measuring 4.56 mm in diameter, providing a stable mounting surface. The flange diameter measures 5.735 inches with an offset of 1.66 inches, matching OEM specifications for proper fit and function.\u003c\/p\u003e\u003cp\u003eConstructed from steel, this hub assembly offers strength and resistance to wear. It includes an anti-lock braking system (ABS) sensor and the corresponding sensor is pre-installed, supporting the vehicle’s ABS functionality. A gasket or seal is also included to prevent contamination and maintain bearing integrity. The assembly is not greaseable, designed for sealed-for-life operation, reducing maintenance requirements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or noisy wheel bearings on Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003cli\u003eRestores proper ABS sensor function to prevent warning lights and braking issues\u003c\/li\u003e\n\u003cli\u003eEliminates wheel hub play and vibration for improved vehicle stability\u003c\/li\u003e\n\u003cli\u003eAddresses flange damage or corrosion affecting wheel mounting\u003c\/li\u003e\n\u003cli\u003eResolves hub misalignment that can cause uneven tire wear\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 part number WH513087HD matches the original component. Clean the mounting surface thoroughly and inspect the axle splines for damage. The flange bolt holes and wheel studs should be torqued to manufacturer specifications. Since this assembly includes an ABS sensor, take care to connect the sensor wiring correctly and check for proper sensor operation after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMPA Electrical manufactures this wheel bearing and hub assembly to meet or exceed OEM standards. The steel construction and integrated ABS sensor ensure reliable performance under normal operating conditions. This product is sold new and includes a gasket or seal for proper installation. Warranty details should be confirmed with the distributor or retailer.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":51926253437109,"sku":"FQTW-WH513087HD","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MV_WH513087HD_Fro.jpg?v=1775006195","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-wh513087hd-wheel-bearing-and-hub-assembly-front","provider":"PartCatalog","version":"1.0","type":"link"}