{"product_id":"national-712009-engine-oil-pump-seal","title":"National 712009 Engine Oil Pump Seal","description":"\u003ch2\u003eOverview of National 712009 Engine Oil Pump Seal\u003c\/h2\u003e\u003cp\u003eThe National 712009 engine oil pump seal is designed to provide reliable sealing performance for select Acura, Honda, and Isuzu vehicles. Engineered with precision, this oil seal helps maintain proper oil pressure and prevents leaks in critical engine components.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.063 inches (27.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1.583 inches (40.200 mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.315 inches (8.000 mm)\u003c\/li\u003e\n\u003cli\u003eSealing material: Durable silicone\u003c\/li\u003e\n\u003cli\u003eHelix type: Counter-clockwise spiral lip design\u003c\/li\u003e\n\u003cli\u003eHousing bore: 1.575 inches (40.000 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Acura, Honda, and Isuzu models including Accord, CL, Oasis, Odyssey, and Prelude\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThe National 712009 oil pump seal features a silicone sealing material known for its resistance to heat and oil degradation, ensuring long-lasting performance in demanding engine environments. The counter-clockwise spiral lip design enhances sealing efficiency by directing oil back into the pump, reducing leakage. With an inside diameter of 1.063 inches and an outside diameter of 1.583 inches, this seal fits precisely within a 1.575-inch housing bore, providing a secure fit on shafts measuring 1.063 inches in diameter. The 0.315-inch thickness balances durability with flexibility to maintain a tight seal under varying engine conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine oil pump seal is compatible with a range of Acura, Honda, and Isuzu vehicles, specifically models such as the Accord, CL, Oasis, Odyssey, and Prelude. The part number 712009 is designed to meet the specifications required for these vehicles, ensuring proper fit and function in the engine oil pump assembly.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the National 712009 Oil Pump Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around the engine oil pump shaft\u003c\/li\u003e\n\u003cli\u003eMaintains consistent oil pressure for engine lubrication\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine damage caused by oil contamination or loss\u003c\/li\u003e\n\u003cli\u003eMinimizes wear on engine components by ensuring proper sealing\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly repairs related to oil pump seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 712009 oil pump seal, ensure the housing bore and shaft are clean and free of debris. Use appropriate tools to press the seal evenly into the housing bore without damaging the sealing lip. Verify the seal orientation matches the counter-clockwise spiral lip design for optimal performance. It is recommended to inspect the shaft for wear or damage before installation and replace if necessary to prevent premature seal failure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational engine oil pump seals are manufactured to meet industry standards for durability and performance. The 712009 seal 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.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448384815285,"sku":"BCZK-712009","price":19.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_712009_Fro.jpg?v=1774734819","url":"https:\/\/www.partcatalog.com\/products\/national-712009-engine-oil-pump-seal","provider":"PartCatalog","version":"1.0","type":"link"}