{"product_id":"national-710899-engine-camshaft-seal","title":"National 710899 Engine Camshaft Seal - Rear","description":"\u003ch2\u003eOverview of National 710899 Engine Camshaft Seal\u003c\/h2\u003e\u003cp\u003eThe National 710899 engine camshaft seal is designed to provide reliable sealing performance for select Ford, Mazda, and Mercury vehicles. Engineered with precision, this oil seal helps maintain engine integrity by preventing oil leaks around the camshaft.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.969 inches (50.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.370 inches (60.200 mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.276 inches (7.000 mm)\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable fluoro-elastomer for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eHelix type: Clockwise-spiral lip design for effective sealing\u003c\/li\u003e\n\u003cli\u003eHousing bore diameter: 2.362 inches (60.000 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford, Mazda, and Mercury models including Contour, Cougar, Escape, Escort, Focus, Mystique, Tracer, and Tribute\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThe National 710899 camshaft seal is constructed from fluoro-elastomer, a material known for its resistance to high temperatures and automotive fluids. The seal features a clockwise-spiral lip design that enhances sealing efficiency by directing oil back into the engine, reducing leakage. With an inside diameter of 1.969 inches and an outside diameter of 2.370 inches, this seal fits precisely within a 2.362-inch housing bore, ensuring a secure fit on camshafts with a 1.969-inch shaft diameter. The 0.276-inch thickness provides durability without compromising flexibility.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine camshaft seal is compatible with various Ford, Mazda, and Mercury vehicles, including the Ford Contour, Cougar, Escape, Escort, Focus, as well as the Mazda Mystique, Tracer, and Tribute models. The part number 710899 is specifically designed to meet the sealing requirements of these vehicles, making it a suitable replacement for maintaining engine performance and preventing oil leaks.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the National 710899 Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around the camshaft area\u003c\/li\u003e\n\u003cli\u003eReduces engine oil contamination and loss\u003c\/li\u003e\n\u003cli\u003eMinimizes risk of engine damage due to oil leakage\u003c\/li\u003e\n\u003cli\u003eMaintains proper engine lubrication pressure\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly repairs related to seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 710899 camshaft seal, ensure the housing bore and shaft are clean and free of debris. Lubricate the seal lip lightly with engine oil to facilitate smooth installation and prevent damage. Use appropriate tools to press the seal evenly into the housing bore without distortion. Verify the seal orientation matches the clockwise-spiral lip design for optimal sealing performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational engine camshaft seals are manufactured to meet industry standards for durability and performance. The 710899 seal undergoes rigorous quality control to ensure consistent dimensions and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448372035765,"sku":"BCZK-710899","price":17.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_710899_Fro.jpg?v=1774734804","url":"https:\/\/www.partcatalog.com\/products\/national-710899-engine-camshaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}