{"product_id":"luk-gdk339a-mk-axle-differential-bearing-and-seal-kit-rear","title":"Luk GDK339A-MK Axle Differential Bearing and Seal Kit - Rear","description":"\u003ch2\u003eLuK Differential Bearing Kit for Rear Axles\u003c\/h2\u003e\u003cp\u003eThe LuK GDK339A-MK is an axle differential bearing and seal kit built for professional transmission and differential repair. It includes OE-quality bearings selected for specific applications, making it a direct-fit service solution for rear differential rebuilds on select Jeep, Dodge, and Chevrolet vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE-quality differential bearing kit for rear axle service\u003c\/li\u003e\n\u003cli\u003eApplication-specific components for professional repair work\u003c\/li\u003e\n\u003cli\u003eFits 1996-2004 Jeep Grand Cherokee, Rear, Master Differential Kit\u003c\/li\u003e\n\u003cli\u003eFits 1993-2000 Dodge Viper, Rear, Master Differential Kit\u003c\/li\u003e\n\u003cli\u003eFits 1984-1996 Chevrolet Corvette, Rear, Master Differential Kit\u003c\/li\u003e\n\u003cli\u003ePart number GDK339A-MK for ordering and cross-reference use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eCompatible With rear differential service on 1996-2004 Jeep Grand Cherokee, 1993-2000 Dodge Viper, and 1984-1996 Chevrolet Corvette. This LuK differential bearing kit is built for vehicles that need a precise bearing replacement during axle or transmission-related repair. This part cross-references SKF (e.g., SDK339-AMK) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear differential bearing wear or rough operation\u003c\/li\u003e\n\u003cli\u003eNoise from the differential area during driving\u003c\/li\u003e\n\u003cli\u003eExcessive play found during teardown and inspection\u003c\/li\u003e\n\u003cli\u003eService replacement during differential rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoration work on Jeep Grand Cherokee, Dodge Viper, or Chevrolet Corvette rear axles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eInstall during a complete differential inspection and clean all mating surfaces before assembly. Measure bearing preload, backlash, and gear contact pattern during setup to confirm correct differential operation. Use the vehicle service manual for the exact rebuild procedure and torque specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eLuK selects OE-quality components for each specific transmission application to support professional-grade repair results. Part number GDK339A-MK is built for application-specific fitment and consistent service replacement.\u003c\/p\u003e","brand":"Luk","offers":[{"title":"Default Title","offer_id":52426313367733,"sku":"BBZH-GDK339A-MK","price":209.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LK_GDK339AMK_Fro.jpg?v=1777827284","url":"https:\/\/www.partcatalog.com\/products\/luk-gdk339a-mk-axle-differential-bearing-and-seal-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}