{"product_id":"skf-sdk321-jmk-axle-differential-bearing-and-seal-kit","title":"SKF SDK321-JMK Axle Differential Bearing and Seal Kit - Front","description":"\u003ch2\u003eOverview of SKF SDK321-JMK Axle Differential Bearing and Seal Kit\u003c\/h2\u003e\u003cp\u003eThe SKF SDK321-JMK is a precision-engineered axle differential bearing and seal kit designed for select Cadillac, Chevrolet, and GMC trucks and SUVs. This kit features a bearing with an 11.0000 inch inside diameter and a 2.500 inch width, tailored to meet the demanding requirements of models like the Chevrolet Silverado 1500 and GMC Sierra 1500 HD.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 11.0000 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eWidth: 2.500 inches ensuring proper bearing seating\u003c\/li\u003e\n\u003cli\u003eBearing type: Diff2tp, optimized for differential axle applications\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM full-size trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eIncludes both bearing and seal components for comprehensive service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe SKF SDK321-JMK axle differential bearing and seal kit is engineered to provide reliable performance in driveline and axle service applications. The bearing's 11-inch inside diameter and 2.5-inch width are designed to match the specifications required by various GM vehicles, including the Cadillac Escalade, Chevrolet Avalanche 1500, and GMC Yukon XL 1500. The Diff2tp bearing type is specifically suited for differential axle assemblies, offering durability and consistent operation under load. This kit includes both the bearing and seal components necessary for a complete differential service, helping maintain proper axle function and preventing leaks.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis kit is compatible with a range of GM trucks and SUVs, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade, Escalade ESV, and Escalade EXT\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche and Avalanche 1500\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, and Silverado 1500 HD Classic\u003c\/li\u003e\n\u003cli\u003eGMC K1500, K1500 Suburban, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Suburban 1500, Yukon, and Yukon XL 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged differential bearings causing noise or vibration\u003c\/li\u003e\n\u003cli\u003eLeaking axle seals leading to lubricant loss\u003c\/li\u003e\n\u003cli\u003eExcessive play or looseness in the differential assembly\u003c\/li\u003e\n\u003cli\u003ePreventing premature wear of axle components\u003c\/li\u003e\n\u003cli\u003eRestoring proper differential function after service or repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the differential housing is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to press the bearing and seal to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify bearing orientation and seal placement according to vehicle service manual\u003c\/li\u003e\n\u003cli\u003eCheck for correct torque specifications on all fasteners during reassembly\u003c\/li\u003e\n\u003cli\u003eInspect related driveline components for wear during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the SDK321-JMK kit to meet stringent quality standards, ensuring reliable performance in demanding automotive applications. The kit components undergo rigorous testing for durability and fitment accuracy. SKF typically offers a limited warranty covering defects in materials and workmanship; please refer to SKF's official documentation for specific warranty terms.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":43739513127093,"sku":"BCNB-SDK321-JMK","price":147.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_SDK321JMK_Top.jpg?v=1774993633","url":"https:\/\/www.partcatalog.com\/products\/skf-sdk321-jmk-axle-differential-bearing-and-seal-kit","provider":"PartCatalog","version":"1.0","type":"link"}