{"product_id":"luk-gdk313-axle-differential-bearing-and-seal-kit-rear","title":"Luk GDK313 Axle Differential Bearing and Seal Kit - Rear","description":"\u003ch2\u003eOE-Quality Differential Bearing Kit\u003c\/h2\u003e\u003cp\u003eThe LuK GDK313 differential bearing kit provides the OE-quality bearings needed for a professional transmission repair. It is built for rear axle applications on classic Ford, Lincoln, and Mercury vehicles, including 9-inch 31-spline setups where specified.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE-quality differential bearing kit for professional repair work\u003c\/li\u003e\n\u003cli\u003eApplication-specific components selected for the listed transmission and axle setups\u003c\/li\u003e\n\u003cli\u003eRear axle coverage for Ford, Lincoln, and Mercury vehicles\u003c\/li\u003e\n\u003cli\u003eCross-reference: SKF SDK313, Timken DRK313\u003c\/li\u003e\n\u003cli\u003ePart number: GDK313\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1970-1986 Ford Bronco, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1986 Ford F-150, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1983 Ford F-100, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1973-1980 Ford LTD, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1977-1980 Lincoln Versailles, rear, 9\".\u003c\/li\u003e\n\u003cli\u003eFits 1973-1980 Mercury Marquis, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1980 Mercury Monarch, rear, 9\".\u003c\/li\u003e\n\u003cli\u003eFits 1970-1979 Ford Thunderbird, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1970-1979 Lincoln Continental, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1970-1979 Mercury Cougar, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1970-1976 Mercury Montego, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1973-1974 Mercury Colony Park, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003cli\u003eFits 1970-1973 Ford Mustang, rear, 9\" 31 spline.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear differential bearing wear or rough operation\u003c\/li\u003e\n\u003cli\u003eNoise from worn axle or differential bearings\u003c\/li\u003e\n\u003cli\u003eExcessive play in the differential assembly\u003c\/li\u003e\n\u003cli\u003eService needs during a rear axle rebuild\u003c\/li\u003e\n\u003cli\u003eRepair work on 9-inch rear axle applications with 31-spline configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify axle configuration, spline count, and rear axle application before installation. This kit is intended for professional transmission and differential repair procedures, so bearing setup and preload should be checked during assembly. Confirm the vehicle’s rear axle specification against the listed fitment for Ford Bronco, Ford F-150, Ford Mustang, and other covered models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eLuK selects OE-quality components for each specific transmission application to support a professional-grade repair. The GDK313 differential bearing kit is built around application-matched parts for the listed vehicles and rear axle configurations.\u003c\/p\u003e","brand":"Luk","offers":[{"title":"Default Title","offer_id":52426311893173,"sku":"BBZH-GDK313","price":190.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LK_GDK313_Fro.jpg?v=1777826983","url":"https:\/\/www.partcatalog.com\/products\/luk-gdk313-axle-differential-bearing-and-seal-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}