{"product_id":"national-224053-engine-crankshaft-seal","title":"National 224053 Engine Crankshaft Seal - Front","description":"\u003ch2\u003eOverview of National Engine Crankshaft Seal 224053\u003c\/h2\u003e\u003cp\u003eThe National 224053 engine crankshaft seal is designed for reliable sealing performance in select Acura, Honda, and Isuzu vehicles. Engineered with precision, this oil seal helps maintain engine integrity by preventing oil leaks around the crankshaft.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.575 inches (40.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.052 inches (52.120 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: Counter-clockwise spiral lip design for effective sealing\u003c\/li\u003e\n\u003cli\u003eCompatible housing bore: 2.047 inches (52.000 mm)\u003c\/li\u003e\n\u003cli\u003ePart number: 224053, Series 220000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThis National crankshaft seal features a fluoro-elastomer construction, providing excellent resistance to high temperatures and engine fluids. The counter-clockwise spiral lip design enhances sealing efficiency by directing oil back into the engine, reducing leakage. With an inside diameter of 1.575 inches and an outside diameter of 2.052 inches, it fits precisely within a 2.047-inch housing bore. The 0.276-inch thickness ensures a secure fit and durability under engine operating conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThe National 224053 crankshaft seal is compatible with various Acura, Honda, and Isuzu models, including the Acura TL and CL, Honda Accord, Odyssey, and Prelude, as well as the Isuzu Oasis. This part is specifically designed to meet the sealing requirements of these vehicles’ engine crankshafts, ensuring proper oil retention and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around the crankshaft\u003c\/li\u003e\n\u003cli\u003eReduces engine contamination from external debris\u003c\/li\u003e\n\u003cli\u003eMaintains engine oil pressure and lubrication\u003c\/li\u003e\n\u003cli\u003eProtects against premature wear of engine components\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly engine 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 224053 crankshaft seal, ensure the housing bore and shaft surfaces are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal’s orientation matches the counter-clockwise spiral lip design to optimize sealing performance. It is recommended to inspect related engine components for wear or damage during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational engine seals are manufactured to meet industry standards for durability and performance. The fluoro-elastomer material and precision design contribute to long service life under normal operating conditions. While specific warranty details may vary, National typically offers coverage against manufacturing defects to ensure customer confidence in the 224053 crankshaft seal.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448289034421,"sku":"BCZK-224053","price":19.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_224053_Fro.jpg?v=1774734618","url":"https:\/\/www.partcatalog.com\/products\/national-224053-engine-crankshaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}