{"product_id":"luk-gdk320-axle-differential-bearing-and-seal-kit-rear","title":"Luk GDK320 Axle Differential Bearing and Seal Kit - Rear","description":"\u003ch2\u003eOE-Quality Differential Bearing Kit\u003c\/h2\u003e\u003cp\u003eThe LuK GDK320 differential bearing kit provides the OE-quality bearings needed for a professional rear differential repair. It is built for service work on a wide range of GM, Pontiac, Buick, Oldsmobile, Isuzu, and GMC applications with 7.5\" or 7.6\" rear axles.\u003c\/p\u003e\u003cp\u003eCompatible With rear differential service on vehicles such as the Chevrolet S10, Camaro, and Astro, this kit is a direct repair solution for worn or damaged differential bearings. The LuK GDK320 is selected for applications where restoring proper differential operation matters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-quality differential bearing kit for rear axle service\u003c\/li\u003e\n\u003cli\u003eApplication-specific bearing selection for professional transmission and driveline repair\u003c\/li\u003e\n\u003cli\u003eDesigned for 7.5\"\/7.6\" rear axle applications where listed\u003c\/li\u003e\n\u003cli\u003eSupports repair on many Chevrolet, GMC, Pontiac, Buick, Oldsmobile, and Isuzu models\u003c\/li\u003e\n\u003cli\u003eCross-references SKF SDK320 and Timken DRK320 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eLuK GDK320 is an axle differential bearing and seal kit engineered for rear differential repair across a broad range of passenger cars and light trucks. It covers many popular platforms, including Chevrolet S10, Camaro, Blazer, and Astro, along with GMC Jimmy and Sonoma applications. The kit is also listed for Buick Roadmaster, Oldsmobile Bravada, Pontiac Firebird, and other rear axle service applications.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a rear differential bearing kit for Chevrolet S10 7.5\"\/7.6\" axle service or a differential bearing kit for GMC Sonoma rear axle repair, this part number provides a focused OE-quality solution. Part number GDK320 is also referenced by SKF SDK320 and Timken DRK320.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear differential bearing noise\u003c\/li\u003e\n\u003cli\u003eWear-related bearing roughness or play\u003c\/li\u003e\n\u003cli\u003eService needs after differential teardown\u003c\/li\u003e\n\u003cli\u003eRestoration of proper rear axle bearing support\u003c\/li\u003e\n\u003cli\u003eRepair on 7.5\" and 7.6\" rear axle assemblies where listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify axle size and vehicle application before installation. This kit is listed for rear position use only, and fitment varies by year, make, and model. Professional differential setup is recommended after bearing replacement to confirm correct assembly and operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 1985-1998 Chevrolet Astro, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1995-1998 Chevrolet Blazer, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1998 Chevrolet Camaro, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1998 Chevrolet S10, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1992-1998 GMC Jimmy, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1991-1998 GMC Sonoma, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1996-1998 Isuzu Hombre, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1996-1998 Oldsmobile Bravada, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1991-1994 Oldsmobile Bravada, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1998 Pontiac Firebird, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1991-1996 Buick Roadmaster, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1996 Chevrolet Caprice, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1994-1996 Chevrolet Impala, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1985 Chevrolet Impala, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1983-1994 Chevrolet S10 Blazer, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1991-1993 Isuzu Rodeo, rear, 7.5\"\u003c\/li\u003e\n\u003cli\u003eFits 1983-1991 GMC S15 Jimmy, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1990 GMC S15, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1987-1989 Pontiac Safari, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1988 Chevrolet Monte Carlo, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1988 Oldsmobile Cutlass Supreme, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1987 Buick Regal, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1987 Chevrolet El Camino, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1987 Pontiac Grand Prix, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1986 Pontiac Bonneville, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1983-1986 Pontiac Parisienne, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1985 Buick LeSabre, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1985 Oldsmobile Delta 88, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1984 Oldsmobile 98, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1983 Chevrolet Malibu, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1982-1983 Oldsmobile Cutlass Cruiser, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1978-1981 Oldsmobile Cutlass, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003cli\u003eFits 1978-1980 Pontiac Grand Am, rear, 7.5\"\/7.6\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eLuK states that each differential bearing kit is assembled with OE-quality components selected for the specific transmission or driveline application, supporting a professional repair standard.\u003c\/p\u003e","brand":"Luk","offers":[{"title":"Default Title","offer_id":52426312286389,"sku":"BBZH-GDK320","price":152.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LK_GDK320_Fro.jpg?v=1777827057","url":"https:\/\/www.partcatalog.com\/products\/luk-gdk320-axle-differential-bearing-and-seal-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}