{"product_id":"national-41461s-axle-spindle-seal-front","title":"National 41461S Axle Spindle Seal - Front","description":"\u003ch2\u003eOverview of National 41461S Axle Spindle Seal\u003c\/h2\u003e\u003cp\u003eThe National 41461S axle spindle seal is engineered to provide reliable sealing performance for Dodge W200, W250, W300, and W350 models. Designed with precision dimensions and durable nitrile material, this oil seal helps maintain axle integrity and prevent fluid leaks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge W200, W250, W300, and W350 axle assemblies\u003c\/li\u003e\n\u003cli\u003eConstructed from nitrile for enhanced resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003eHousing bore diameter: 2.623 inches (66.620 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.627 inches (66.730 mm)\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.500 inches (38.100 mm)\u003c\/li\u003e\n\u003cli\u003eSeal width: 0.250 inches (6.350 mm)\u003c\/li\u003e\n\u003cli\u003ePart number 41461S from National's 40000 series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThis axle spindle seal features a 4s type design, optimized for sealing axle shafts in heavy-duty applications. The nitrile material offers a balance of flexibility and chemical resistance, suitable for oil sealing in driveline components. The precise housing bore and outside diameter ensure a secure fit within the axle housing, while the 1.5-inch shaft diameter compatibility supports proper sealing around the axle spindle. The 0.25-inch width contributes to a compact yet effective sealing profile.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThe National 41461S axle spindle seal is specifically designed for use in Dodge W-series trucks, including W200, W250, W300, and W350 models. It addresses common axle seal issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePreventing oil leaks from axle housings\u003c\/li\u003e\n\u003cli\u003eReducing contamination ingress into axle bearings\u003c\/li\u003e\n\u003cli\u003eMaintaining proper lubrication within the driveline\u003c\/li\u003e\n\u003cli\u003eMinimizing wear on axle spindle components\u003c\/li\u003e\n\u003cli\u003eEnsuring consistent performance under heavy load conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 41461S axle spindle seal, ensure the axle housing bore is clean and free of debris. Use appropriate tools to press the seal evenly into place without distortion. Verify the seal orientation matches the original part to maintain proper oil retention. 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 manufactures the 41461S axle spindle seal to meet industry standards for durability and performance. The nitrile material and precise dimensions contribute to long service life in demanding automotive applications. While specific warranty details are not provided, National products typically adhere to quality control processes to ensure reliability in fitment and function.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":52163237675189,"sku":"BCZK-41461S","price":13.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_41461S_Fro.jpg?v=1775590327","url":"https:\/\/www.partcatalog.com\/products\/national-41461s-axle-spindle-seal-front","provider":"PartCatalog","version":"1.0","type":"link"}