{"product_id":"skf-19273-differential-pinion-seal","title":"SKF 19273 Differential Pinion Seal - Rear, Rear Inner or Rear Outer","description":"\u003ch2\u003eReliable Differential Pinion Seal for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe SKF 19273 differential pinion seal is engineered to provide a durable and precise seal for driveline components. Designed specifically for a range of Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models, this seal ensures optimal performance and protection against leaks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth: 0.500 inches for a secure fit\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 2.766 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 1.938 inches for accurate sealing\u003c\/li\u003e\n\u003cli\u003eSealing Surface Type: Nitrile material for resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM trucks, SUVs, and cars from the late 20th century\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Nitrile Seal for Effective Leak Prevention\u003c\/h2\u003e\u003cp\u003eThe SKF 19273 differential pinion seal features a nitrile sealing surface, known for its resistance to petroleum-based fluids and high temperatures. This material choice helps maintain a tight seal around the pinion shaft, preventing differential fluid leaks that can lead to driveline damage. With precise dimensions including a 0.500-inch width and a 2.766-inch outside diameter, this seal fits securely on shafts measuring 1.938 inches in diameter. It is designed to meet or exceed OEM standards, making it suitable for use in various GM vehicles such as the Chevrolet Blazer, GMC Sierra, Cadillac DeVille, and Pontiac Firebird.\u003c\/p\u003e\u003ch2\u003eCompatible GM Models and Applications\u003c\/h2\u003e\u003cp\u003eThis differential pinion seal is compatible with a wide range of GM vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century, LeSabre, and Regal\u003c\/li\u003e\n\u003cli\u003eCadillac DeVille, Fleetwood, and Seville\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro, Caprice, and Silverado\u003c\/li\u003e\n\u003cli\u003eGMC Sierra, Yukon, and Jimmy\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass, Delta 88, and 98\u003c\/li\u003e\n\u003cli\u003ePontiac Firebird, Grand Prix, and Bonneville\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by the SKF 19273 Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents differential fluid leaks that cause driveline damage\u003c\/li\u003e\n\u003cli\u003eReduces contamination of differential components by dirt and debris\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication within the differential assembly\u003c\/li\u003e\n\u003cli\u003eMinimizes wear on the pinion shaft and bearings\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly repairs due to seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 19273 differential pinion seal, ensure the shaft diameter is 1.938 inches for proper fitment. Clean the sealing surface and surrounding area thoroughly before installation to prevent contamination. Use appropriate tools to press the seal evenly into place without damaging the nitrile sealing lip. Verify the seal is seated flush and check for leaks after installation. This seal is compatible with specific GM models, so confirm vehicle fitment prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 19273 differential pinion seal to meet stringent quality standards. The nitrile material and precise dimensions ensure reliable sealing performance under normal operating conditions. SKF provides a limited warranty against manufacturing defects, supporting the product’s durability and fitment accuracy for compatible Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":43744318783669,"sku":"BCNB-19273","price":13.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_19273_Ang_c3a63c71-2ca6-4755-a111-55e0e9a80b1d.jpg?v=1774993874","url":"https:\/\/www.partcatalog.com\/products\/skf-19273-differential-pinion-seal","provider":"PartCatalog","version":"1.0","type":"link"}