{"product_id":"mpa-electrical-wh515078-wheel-bearing-and-hub-assembly-front","title":"MPA Electrical WH515078 Wheel Bearing and Hub Assembly - Front","description":"\u003ch2\u003eReliable Wheel Bearing and Hub Assembly for Ford Explorer and Mercury Mountaineer\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical WH515078 wheel bearing and hub assembly is designed to provide precise fitment and dependable performance for Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models. This new steel assembly includes an integrated ABS sensor and flange, ensuring compatibility with your vehicle's driveline system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e27 spline quantity for accurate drivetrain engagement\u003c\/li\u003e\n\u003cli\u003eIncludes flange with a triangular shape and 3 bolt holes\u003c\/li\u003e\n\u003cli\u003eFlange bolt hole diameter of 4.333 inches and flange diameter of 6.295 inches\u003c\/li\u003e\n\u003cli\u003eEquipped with an anti-lock braking system (ABS) sensor\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal for proper installation\u003c\/li\u003e\n\u003cli\u003e5 stud quantity for secure wheel mounting\u003c\/li\u003e\n\u003cli\u003eHub pilot diameter of 3.345 inches for precise alignment\u003c\/li\u003e\n\u003cli\u003eConstructed from durable steel material\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe WH515078 wheel bearing and hub assembly from MPA Electrical is engineered to meet the exact specifications required by Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer vehicles. Featuring a 27-spline design, this assembly ensures proper torque transfer and drivetrain reliability. The included flange has a triangular shape with three bolt holes, each measuring 4.333 inches in diameter, and an overall flange diameter of 6.295 inches. The flange offset is 1.913 inches, providing the correct positioning for wheel mounting. This assembly also integrates an ABS sensor to maintain your vehicle's anti-lock braking functionality. The product comes with a gasket or seal to prevent contamination and maintain bearing integrity. The hub pilot diameter of 3.345 inches guarantees precise fitment and alignment during installation. Made from steel, this new assembly offers durability and resistance to wear under normal driving conditions.\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 Ford Explorer and Mercury Mountaineer\u003c\/li\u003e\n\u003cli\u003eRestores proper ABS sensor function to prevent braking system errors\u003c\/li\u003e\n\u003cli\u003eEliminates wheel noise or vibration caused by faulty bearings\u003c\/li\u003e\n\u003cli\u003eAddresses wheel hub looseness or play affecting vehicle handling\u003c\/li\u003e\n\u003cli\u003ePrevents grease leakage and contamination with included gasket or seal\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. Clean the mounting surface thoroughly to remove debris and old sealant. Verify the flange bolt hole pattern and stud quantity match your vehicle’s specifications. Handle the ABS sensor wiring carefully to avoid damage during installation. Torque all bolts to manufacturer specifications to maintain proper assembly integrity. Although this assembly is not greaseable, the included seal helps retain lubrication within the bearing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis MPA Electrical WH515078 wheel bearing and hub assembly is a new, high-quality replacement part manufactured to meet OEM standards. Constructed from steel for durability, it includes an ABS sensor and gasket to ensure reliable operation. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to support vehicle safety and performance.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":51926265561269,"sku":"FQTW-WH515078","price":115.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MV_WH515078_Fro.jpg?v=1775006253","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-wh515078-wheel-bearing-and-hub-assembly-front","provider":"PartCatalog","version":"1.0","type":"link"}