{"product_id":"skf-21771-wheel-seal","title":"SKF 21771 Wheel Seal - Front","description":"\u003ch2\u003eReliable Wheel Seal for Chevrolet and GMC Driveline Systems\u003c\/h2\u003e\u003cp\u003eThe SKF 21771 wheel seal is engineered to provide dependable sealing performance for a range of Chevrolet and GMC trucks and SUVs. Designed with precision dimensions and a nitrile sealing surface, this wheel seal ensures effective protection against contaminants and fluid leaks in driveline and axle assemblies.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth: 0.500 inches for optimal fit and sealing\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 3.005 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 2.188 inches for precise shaft compatibility\u003c\/li\u003e\n\u003cli\u003eSealing Surface Type: Durable nitrile material for resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Chevrolet and GMC models including C10 Suburban, C20, C2500, and R2500 series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThe SKF 21771 wheel seal features a nitrile sealing surface, known for its excellent resistance to petroleum-based fluids and abrasion. The 0.500-inch width and 3.005-inch outside diameter are designed to fit securely within the axle housing, while the 2.188-inch shaft diameter ensures a tight seal around the rotating shaft. This precise fit helps maintain driveline integrity by preventing dirt, water, and other contaminants from entering the axle assembly.\u003c\/p\u003e\u003ch2\u003eCompatible Chevrolet and GMC Models\u003c\/h2\u003e\u003cp\u003eThis wheel seal is compatible with a variety of Chevrolet and GMC vehicles, including the Chevrolet C10 Suburban, C20, C20 Suburban, C30, C2500, C2500 Suburban, C3500, and GMC G20, G30, P20, P30, P2500, P3500, R20, R20 Suburban, R30, R2500, R2500 Suburban, and R3500 models. The SKF 21771 is designed to meet the specific sealing requirements of these trucks and SUVs, ensuring reliable performance in demanding conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents axle oil leaks that can lead to driveline damage\u003c\/li\u003e\n\u003cli\u003eProtects against contamination from dirt and moisture\u003c\/li\u003e\n\u003cli\u003eReduces wear on axle shafts by maintaining proper lubrication\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper pressure within the axle housing\u003c\/li\u003e\n\u003cli\u003eAddresses common seal failure issues in older Chevrolet and GMC trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 21771 wheel seal, ensure the sealing surface and shaft are clean and free of debris. Use appropriate tools to press the seal evenly into the axle housing without distortion. Verify the seal is seated flush to prevent leaks. Lubricate the sealing surface lightly with compatible grease or oil before installation to reduce initial wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 21771 wheel seal to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. Refer to SKF documentation for complete warranty information.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":43744347586741,"sku":"BCNB-21771","price":10.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_21771_Ang_73d7d04b-4144-4f79-a8d6-924066a1bcc1.jpg?v=1774993917","url":"https:\/\/www.partcatalog.com\/products\/skf-21771-wheel-seal","provider":"PartCatalog","version":"1.0","type":"link"}