{"product_id":"national-471707n-manual-transmission-output-shaft-seal","title":"National 471707N Manual Transmission Output Shaft Seal","description":"\u003ch2\u003eOverview of National 471707N Manual Transmission Output Shaft Seal\u003c\/h2\u003e\u003cp\u003eThe National 471707N manual transmission output shaft seal is engineered for reliable sealing performance in Pontiac Tempest vehicles. Designed to maintain transmission fluid integrity, this oil seal helps prevent leaks and protects your manual transmission system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 1.156 inches (29.360 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1.756 inches (44.600 mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.312 inches (7.920 mm)\u003c\/li\u003e\n\u003cli\u003eSealing material: Polyacrylate for durability and resistance\u003c\/li\u003e\n\u003cli\u003eRedicoat finish for enhanced corrosion protection\u003c\/li\u003e\n\u003cli\u003eCompatible with Pontiac Tempest manual transmissions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Material Details\u003c\/h2\u003e\u003cp\u003eThis National manual transmission output shaft seal (part number 471707N) features a polyacrylate sealing material known for its resistance to heat and wear, ensuring a tight seal around the output shaft. The seal measures 1.156 inches in inside diameter and 1.756 inches in outside diameter, with a thickness of 0.312 inches, making it suitable for the housing bore of 1.752 inches (44.500 mm). The Redicoat treatment adds a protective layer to prevent corrosion and extend service life.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Application\u003c\/h2\u003e\u003cp\u003eThis output shaft seal is specifically designed for use in Pontiac Tempest manual transmissions. Using the correct seal like the National 471707N helps maintain transmission fluid containment and prevents contamination, which is critical for the proper function of the transmission system.\u003c\/p\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 debris ingress\u003c\/li\u003e\n\u003cli\u003eReduces wear on the output shaft and housing bore\u003c\/li\u003e\n\u003cli\u003eMaintains optimal transmission performance and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National 471707N output shaft seal, ensure the transmission output shaft and housing bore are clean and free of debris. Use appropriate tools to press the seal evenly into the bore without damaging the sealing lip. Verify the seal orientation matches the original part to maintain proper sealing function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational transmission seals are manufactured to meet OEM specifications, providing reliable sealing performance. The 471707N seal includes a Redicoat corrosion-resistant finish and is made from durable polyacrylate material. While specific warranty details may vary, National products typically come with a limited warranty against manufacturing defects to ensure customer confidence.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448301584565,"sku":"BCZK-471707N","price":17.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_471707N_Fro.jpg?v=1774734662","url":"https:\/\/www.partcatalog.com\/products\/national-471707n-manual-transmission-output-shaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}