{"product_id":"national-471271-wheel-seal","title":"National 471271 Wheel Seal - Front Inner","description":"\u003ch2\u003eOverview of National 471271 Wheel Seal\u003c\/h2\u003e\u003cp\u003eThe National 471271 wheel seal is engineered for reliable driveline protection in a range of vehicles including Chevrolet Blazer, Ford F-150, and Jeep Cherokee. Designed with nitrile sealing material, this oil seal ensures effective containment of lubricants and prevents contamination in axle assemblies.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter options: 2.500 inch (63.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 3.256 inch (82.7 mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.375 inch (9.53 mm)\u003c\/li\u003e\n\u003cli\u003eConstructed from durable nitrile material with Redicoat treatment\u003c\/li\u003e\n\u003cli\u003eCompatible with housing bore size approximately 3.251 inch (82.58 mm)\u003c\/li\u003e\n\u003cli\u003ePart number 471271, series 470000, type 47 oil seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Material Details\u003c\/h2\u003e\u003cp\u003eThis wheel seal features a nitrile rubber compound known for its resistance to oil, heat, and wear, making it suitable for heavy-duty applications in trucks and SUVs. The Redicoat finish enhances corrosion resistance, extending the service life of the seal. With precise dimensions—2.5 inch shaft diameter and 3.256 inch outside diameter—the seal fits securely within axle housings of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThe National 471271 wheel seal is compatible with a variety of makes and models, including Chevrolet Blazer, Dodge Ramcharger, Ford F-250, GMC K1500 Suburban, and Jeep Grand Wagoneer. It is designed to maintain axle integrity by sealing the wheel hub and preventing lubricant leaks in these specific driveline systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks in axle assemblies\u003c\/li\u003e\n\u003cli\u003eProtects against dirt and debris intrusion\u003c\/li\u003e\n\u003cli\u003eReduces wear on axle shafts and bearings\u003c\/li\u003e\n\u003cli\u003eMaintains proper lubrication for driveline components\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly axle 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 471271 wheel seal, ensure the housing bore and shaft dimensions match the seal specifications for a proper fit. Clean the installation area thoroughly to remove old sealant and debris. Use appropriate tools to press the seal evenly into the housing bore without damaging the sealing lip. Verify the seal orientation to maintain optimal sealing performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational wheel seals, including part number 471271, are manufactured to meet industry standards for durability and performance. The nitrile material and Redicoat treatment provide enhanced resistance to environmental factors. This product is a zero duplication part, ensuring unique fitment and quality. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448300175541,"sku":"BCZK-471271","price":16.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_471271_Fro.jpg?v=1774734658","url":"https:\/\/www.partcatalog.com\/products\/national-471271-wheel-seal","provider":"PartCatalog","version":"1.0","type":"link"}