{"product_id":"national-710495-transfer-case-output-shaft-seal","title":"National 710495 Transfer Case Output Shaft Seal - Front","description":"\u003ch2\u003eOverview of National Transfer Case Output Shaft Seal 710495\u003c\/h2\u003e\u003cp\u003eThe National Transfer Case Output Shaft Seal 710495 is engineered to provide reliable sealing performance for select GM trucks and SUVs. Designed with durable fluoro-elastomer material, this oil seal helps maintain transfer case integrity by preventing fluid leaks and contamination.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.811 inches (46.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.884 inches (73.250 mm)\u003c\/li\u003e\n\u003cli\u003eThickness\/width: 0.572 inches (14.530 mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Fluoro-elastomer for enhanced chemical and temperature resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with transfer case housing bore approximately 2.874 inches (73.000 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis transfer case output shaft seal from National, part number 710495, belongs to the 710400 series and is constructed from fluoro-elastomer, a material known for its resistance to heat, oil, and wear. The seal’s precise dimensions, including a 1.811-inch inside diameter and 2.884-inch outside diameter, ensure a secure fit around the output shaft and housing bore. With a thickness of 0.572 inches, it provides a robust barrier against fluid leakage, helping to maintain optimal transfer case operation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis transfer case output shaft seal is compatible with a range of General Motors vehicles, including Chevrolet, GMC, and Cadillac models. Specifically, it fits Chevrolet Avalanche 1500 and 2500, Silverado 1500, 2500, and 3500 series (including Classic and HD variants), Suburban 1500 and 2500, Tahoe, as well as GMC Sierra 1500, 2500, and 3500 series, Yukon, Yukon XL 1500 and 2500, and Cadillac Escalade and Escalade EXT. This makes it suitable for owners seeking a reliable replacement seal for their transfer case output shaft.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Transfer Case Output Shaft Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents transfer case fluid leaks that can lead to low fluid levels and damage\u003c\/li\u003e\n\u003cli\u003eProtects internal transfer case components from dirt and debris contamination\u003c\/li\u003e\n\u003cli\u003eReduces risk of premature wear on the output shaft and bearings\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication and transfer case performance\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\u003eWhen installing the National 710495 transfer case output shaft seal, ensure the transfer case housing bore is clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the fluoro-elastomer material. Verify the seal’s orientation matches the original part to maintain proper sealing function. It is recommended to inspect the output shaft for wear or damage before installation and replace if necessary to ensure a proper seal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational transfer case output shaft seals are manufactured to meet OEM specifications, ensuring reliable fit and function. The fluoro-elastomer sealing material offers durability under high temperature and chemical exposure typical in automotive transfer cases. Part number 710495 is backed by National’s quality standards, providing confidence in long-term performance. Please refer to National’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448348606645,"sku":"BCZK-710495","price":44.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_710495_Fro.jpg?v=1774734754","url":"https:\/\/www.partcatalog.com\/products\/national-710495-transfer-case-output-shaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}