{"product_id":"sierra-18-2692-lower-unit-seal-kit-for-johnson-evinrude-85-115-hp-v-4-outboard-replaces-oem-321453-324670","title":"Sierra 18-2692 Lower Unit Seal Kit for Johnson\/Evinrude 85-115 HP V-4 Outboards (1973-83)","description":"\u003cp\u003eThe Sierra 18-2692 Lower Unit Seal Kit supplies the gasket and oil seals needed to properly reseal the gear housing on select Johnson\/Evinrude outboards. The kit is built around two components: a shift housing gasket and a pair of oil seals, matched to the original equipment specifications of the lower unit they service. Using a complete seal kit rather than sourcing individual seals helps ensure the lower unit is fully resealed in one job, reducing the risk of water intrusion or gear lube leakage from a missed or mismatched component.\u003c\/p\u003e\u003cp\u003eThis kit is designed for Johnson\/Evinrude 85, 90, 100, 110, and 115 HP V-4 outboards built in the 1973-83 range. Each Sierra part is manufactured to meet or exceed the original equipment part it replaces, making the 18-2692 kit a straightforward like-for-like replacement when servicing the lower unit gear housing.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-2692\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Lower Unit Seal Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e 1x Shift Housing Gasket (Sierra 18-0110), 2x Oil Seal (Sierra 18-2026)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 030999562913\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Evinrude Outboard Gear Housing Seal Kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Johnson\/Evinrude 85, 90, 100, 110, 115 HP V-4 outboards, 1973-83\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJohnson\/Evinrude 85 HP V-4, 1973-83\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 90 HP V-4, 1973-83\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 100 HP V-4, 1973-83\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 110 HP V-4, 1973-83\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 115 HP V-4, 1973-83\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e324670 (Shift Housing Gasket)\u003c\/li\u003e\n\u003cli\u003e321453 (Oil Seal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-2692 Lower Unit Seal Kit include?\u003c\/strong\u003e The kit contains one shift housing gasket (Sierra 18-0110, OE 324670) and two oil seals (Sierra 18-2026, OE 321453), covering the seals needed for a lower unit gear housing resealing job.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich outboards does the 18-2692 seal kit fit?\u003c\/strong\u003e This kit fits Johnson\/Evinrude 85, 90, 100, 110, and 115 HP V-4 outboards built in the 1973-83 range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-2692 kit include the oil seals and gasket together, or are they sold separately?\u003c\/strong\u003e Everything is included in one package: the shift housing gasket and both oil seals ship together under part number 18-2692, so no separate purchases are needed for those components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part numbers does the 18-2692 kit replace?\u003c\/strong\u003e The kit replaces OEM shift housing gasket 324670 and OEM oil seal 321453.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many oil seals come in the Sierra 18-2692 kit?\u003c\/strong\u003e Two oil seals (Sierra 18-2026) are included in the 18-2692 kit, along with one shift housing gasket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-2692 a genuine OEM part or an aftermarket replacement?\u003c\/strong\u003e 18-2692 is a Sierra-manufactured replacement kit, made to meet or exceed the specifications of the original equipment gasket and seals it replaces rather than being a Johnson\/Evinrude branded OEM part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-2692 seal kit weigh?\u003c\/strong\u003e The Sierra 18-2692 Lower Unit Seal Kit weighs 0.1 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 18-2692 kit work on a Johnson\/Evinrude 90 HP V-4 from other years outside 1973-83?\u003c\/strong\u003e Sierra lists the 18-2692 kit as fitting the Johnson\/Evinrude 90 HP V-4 for the 1973-83 model years; fitment outside that range is not specified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the shift housing gasket and the oil seals in this kit?\u003c\/strong\u003e The shift housing gasket (18-0110, OE 324670) seals the shift housing to prevent leaks at that joint, while the two oil seals (18-2026, OE 321453) seal rotating shafts in the lower unit gear housing to keep gear lube in and water out.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need any other parts to complete a lower unit reseal besides the 18-2692 kit?\u003c\/strong\u003e The 18-2692 kit supplies the shift housing gasket and oil seals for the gear housing; whether additional gaskets or seals are needed depends on the full scope of the lower unit being serviced.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988109078747,"sku":"SIE-18-2692","price":61.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-2692_lg__80475.1558123689.500.750.jpg?v=1785188702","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-2692-lower-unit-seal-kit-for-johnson-evinrude-85-115-hp-v-4-outboard-replaces-oem-321453-324670","provider":"Good Vibes Marina","version":"1.0","type":"link"}