{"product_id":"national-100944-wheel-seal","title":"National 100944 Wheel Seal - Rear","description":"\u003ch2\u003eOverview of National 100944 Wheel Seal for Ford Focus\u003c\/h2\u003e\u003cp\u003eThe National 100944 wheel seal is designed specifically for driveline and axle applications on Ford Focus models. Engineered with nitrile material, this oil seal ensures reliable sealing performance to protect your vehicle's wheel bearings and axle components.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.890 inches (48.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.835 inches (72.000 mm)\u003c\/li\u003e\n\u003cli\u003eFlanged outside diameter: 3.007 inches (76.379 mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 0.438 inches (11.125 mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable nitrile rubber\u003c\/li\u003e\n\u003cli\u003eIncludes ABS sensor ring compatibility\u003c\/li\u003e\n\u003cli\u003eHousing bore diameter: 2.833 inches (71.950 mm)\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 1.894 inches (48.108 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe National 100944 wheel seal is part of the 100000 series and is constructed from nitrile, a material known for its resistance to oil, heat, and wear. The seal features precise dimensions to match the Ford Focus driveline components, including an inside diameter of 1.890 inches and an outside diameter of 2.835 inches. The flanged outside diameter measures 3.007 inches, providing a secure fit within the housing bore of 2.833 inches. The seal’s width of 0.438 inches ensures proper sealing depth, while the inclusion of an ABS sensor ring footnote indicates compatibility with anti-lock braking systems on applicable Ford Focus models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis wheel seal is designed for use in the driveline and axle assemblies of Ford Focus vehicles, helping to maintain proper lubrication and prevent contamination. It addresses common issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePreventing oil leaks from wheel bearings and axle hubs\u003c\/li\u003e\n\u003cli\u003eProtecting against dirt, dust, and moisture intrusion\u003c\/li\u003e\n\u003cli\u003eMaintaining ABS sensor ring integrity for accurate braking performance\u003c\/li\u003e\n\u003cli\u003eReducing premature wear of driveline components\u003c\/li\u003e\n\u003cli\u003eEnsuring consistent seal performance under varying operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 100944 wheel seal on a Ford Focus, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClean the housing bore and shaft thoroughly to remove debris and old sealant\u003c\/li\u003e\n\u003cli\u003eVerify the seal orientation, with the lip facing the lubricant side\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press the seal evenly into the housing bore without distortion\u003c\/li\u003e\n\u003cli\u003eInspect the ABS sensor ring area for proper clearance and alignment\u003c\/li\u003e\n\u003cli\u003eCheck shaft diameter compatibility to avoid seal damage during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational wheel seals are manufactured to meet industry standards for durability and performance. The 100944 part number undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in the product’s reliability for Ford Focus driveline applications.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448278352053,"sku":"BCZK-100944","price":52.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_100944_Ang.jpg?v=1774734604","url":"https:\/\/www.partcatalog.com\/products\/national-100944-wheel-seal","provider":"PartCatalog","version":"1.0","type":"link"}