{"product_id":"skf-11778-transfer-case-output-shaft-seal-front","title":"SKF 11778 Transfer Case Output Shaft Seal - Front","description":"\u003ch2\u003eReliable Transfer Case Output Shaft Seal for Chevrolet and GMC\u003c\/h2\u003e\u003cp\u003eThe SKF 11778 transfer case output shaft seal is designed to provide durable sealing performance for select Chevrolet and GMC models. Engineered with precise dimensions and a longlife sealing surface, this seal helps maintain transfer case integrity and prevent fluid leaks.\u003c\/p\u003e\u003ch2\u003eKey Features of SKF Transfer Case Output Shaft Seal 11778\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOutside diameter: 2.453 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.177 inches ensuring proper sealing\u003c\/li\u003e\n\u003cli\u003eWidth: 0.500 inches for optimal installation depth\u003c\/li\u003e\n\u003cli\u003eLonglife sealing surface type for extended durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Blazer, GMC Jimmy, S10, and Sonoma models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe SKF transfer case output shaft seal part number 11778 is manufactured to meet OEM specifications for transfer case sealing systems. Its 2.453-inch outside diameter and 1.177-inch shaft diameter provide a precise fit to prevent fluid leakage around the output shaft. The 0.500-inch width ensures the seal sits securely within the transfer case housing. Featuring a longlife sealing surface, this seal is engineered to withstand the rigors of transfer case operation, reducing wear and maintaining a reliable barrier against contaminants and fluid loss.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents transfer case fluid leaks that can cause low fluid levels\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration caused by worn or damaged seals\u003c\/li\u003e\n\u003cli\u003eProtects transfer case components from dirt and debris ingress\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication for transfer case output shaft\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly transfer case repairs due to seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the transfer case output shaft and housing are clean and free of debris before installing the seal. Use appropriate tools to press the seal evenly into place without damaging the sealing surface. Verify the seal dimensions match the transfer case specifications for Chevrolet Blazer, GMC Jimmy, S10, or Sonoma models. Proper installation will help maintain the seal’s effectiveness and extend transfer case service life.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 11778 transfer case output shaft seal to strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, SKF products typically adhere to industry quality controls and are designed for long-term use in automotive applications.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52084847476917,"sku":"BCNB-11778","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_11778_Fro.jpg?v=1775147832","url":"https:\/\/www.partcatalog.com\/products\/skf-11778-transfer-case-output-shaft-seal-front","provider":"PartCatalog","version":"1.0","type":"link"}