{"product_id":"national-223543-manual-transmission-output-shaft-seal","title":"National 223543 Manual Transmission Output Shaft Seal - Left or Right","description":"\u003ch2\u003eOverview of National 223543 Manual Transmission Output Shaft Seal\u003c\/h2\u003e\u003cp\u003eThe National 223543 manual transmission output shaft seal is engineered to provide reliable sealing performance for a range of vehicles including Dodge, Ford, Honda, Hyundai, Kia, Mazda, Mercury, Mitsubishi, and Plymouth models. Designed with durable nitrile material, this oil seal ensures effective protection against leaks and contamination in manual transmission systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.378 inches (35.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 2.215 inches (56.270 mm)\u003c\/li\u003e\n\u003cli\u003eThickness\/width: 0.394 inches (10.000 mm)\u003c\/li\u003e\n\u003cli\u003eSealing material: Nitrile for resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple vehicle makes and models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Material Details\u003c\/h2\u003e\u003cp\u003eThis manual transmission output shaft seal from National is part of the 220000 series and features a 32-type design. The seal’s nitrile construction offers excellent resistance to oil, heat, and mechanical wear, making it suitable for demanding transmission environments. The precise dimensions, including a 1.378-inch inside diameter and a 2.215-inch outside diameter, ensure a secure fit within the housing bore of 2.205 inches (56.000 mm). The 0.394-inch thickness provides adequate sealing surface to prevent fluid leakage along the output shaft.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Fitment Details\u003c\/h2\u003e\u003cp\u003eThis output shaft seal is compatible with a variety of manual transmission vehicles. It fits models such as the Dodge 323, Ford Escort, Honda Prelude, Hyundai Elantra, Kia Rio, Mazda MX-6, Mercury Capri, Mitsubishi Eclipse, and Plymouth Sundance among others. The part number 223543 is specifically designed to meet the sealing requirements of these vehicles, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents transmission fluid leaks from the output shaft area\u003c\/li\u003e\n\u003cli\u003eProtects transmission internals from dirt and contaminants\u003c\/li\u003e\n\u003cli\u003eReduces wear on transmission components by maintaining proper lubrication\u003c\/li\u003e\n\u003cli\u003eHelps maintain transmission performance and longevity\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to worn or damaged output shaft seals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 223543 output shaft seal, ensure the transmission housing bore is clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches the original part to maintain proper sealing function. Lubricate the seal lip with transmission fluid before installation to reduce initial wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational manufactures this output shaft seal to meet industry standards for durability and performance. The nitrile material and precise dimensions contribute to a reliable seal that supports transmission integrity. While specific warranty details are not provided, National products typically adhere to quality control processes to ensure consistent product reliability.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448286675125,"sku":"BCZK-223543","price":17.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_223543_Fro.jpg?v=1774734614","url":"https:\/\/www.partcatalog.com\/products\/national-223543-manual-transmission-output-shaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}