{"product_id":"national-474134-wheel-seal-front-inner-front-outer-or-rear-inner","title":"National 474134 Wheel Seal - Front Inner, Front Outer or Rear Inner","description":"\u003ch2\u003eNational 474134 Wheel Seal Overview\u003c\/h2\u003e\u003cp\u003eThe National 474134 wheel seal is engineered to provide reliable sealing performance for driveline and axle applications. Designed specifically for Jeep and Mitsubishi vehicles, this oil seal helps maintain proper lubrication and prevent contamination in wheel hubs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.969 inches (50.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.623 inches (66.620 mm)\u003c\/li\u003e\n\u003cli\u003eWidth\/thickness: 0.375 inches (9.525 mm)\u003c\/li\u003e\n\u003cli\u003eSealing material: durable nitrile rubber\u003c\/li\u003e\n\u003cli\u003eRedicoat surface treatment for enhanced corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with housing bore of 2.618 inches (66.500 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe National 474134 wheel seal is constructed from nitrile, a material known for its resistance to oil, heat, and wear, making it suitable for demanding automotive environments. This oil seal features a precise inside diameter of 1.969 inches (50 mm) and an outside diameter of 2.623 inches (66.62 mm), ensuring a secure fit within the axle housing bore of 2.618 inches (66.5 mm). The 0.375 inch (9.525 mm) thickness provides a robust sealing surface to prevent lubricant leakage and keep contaminants out. The Redicoat coating enhances corrosion resistance, extending the service life of the seal in harsh conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis wheel seal is compatible with a range of Jeep and Mitsubishi models, including Jeep Cherokee, CJ5, CJ7, Comanche, J10, J20, Precis, Scrambler, TJ, Wagoneer, and Wrangler. It is designed to maintain axle integrity and support driveline performance in these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks from wheel hubs\u003c\/li\u003e\n\u003cli\u003eProtects axle bearings from dirt and moisture\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication within the driveline\u003c\/li\u003e\n\u003cli\u003eReduces wear on axle components\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly drivetrain repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 474134 wheel seal, ensure the housing bore and shaft surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into the housing bore without damaging the sealing lip. Verify the seal orientation matches the original part to maintain proper sealing function. Lubricate the seal lip lightly with clean oil before installation to reduce initial wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational wheel seals are manufactured to meet strict industry standards for durability and performance. The 474134 part number undergoes rigorous quality control to ensure consistent dimensions and material integrity. While specific warranty details are not provided, National products typically adhere to OEM quality requirements for driveline sealing components.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":52163238690997,"sku":"BCZK-474134","price":9.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_474134_Fro.jpg?v=1775590332","url":"https:\/\/www.partcatalog.com\/products\/national-474134-wheel-seal-front-inner-front-outer-or-rear-inner","provider":"PartCatalog","version":"1.0","type":"link"}