{"product_id":"sierra-18-2658-lower-unit-gear-housing-seal-kit-replaces-omc-396351-johnson-evinrude-40-48-50-hp-1989-2003-50-75-hp-3-cyl-1979-2003","title":"Sierra 18-2658 Lower Unit Seal Kit for Johnson\/Evinrude Outboard Motor, Replaces 396351","description":"\u003cp\u003eThe Sierra 18-2658 Lower Unit Seal Kit is a complete gear housing reseal kit for Johnson\/Evinrude outboard motors, built to meet or exceed original equipment quality. Lower unit seals wear out from heat cycling and constant contact with gear lube and water, and a failed seal lets gear lube leak out or water intrude into the gear case, leading to corrosion and gear damage. This kit bundles the parts needed to reseal the lower unit in one purchase rather than sourcing each seal separately.\u003c\/p\u003e\u003cp\u003eInside the kit you get an impeller plate gasket (Sierra 18-0124, OE 325537, qty 1) and oil seals (Sierra 18-2026, OE 321453, qty 2), giving you the gasket and seal set most commonly needed during a lower unit rebuild or water pump service on applicable Johnson\/Evinrude outboards. Because fit is engine-specific, confirm your outboard's part numbers against this kit before ordering.\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 18-2658\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\u003eCategory:\u003c\/strong\u003e Evinrude Outboard Gear Housing Seal Kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e Impeller Plate Gasket (18-0124, OE 325537, qty 1); Oil Seal (18-2026, OE 321453, qty 2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 030999312693\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFor Johnson\/Evinrude outboard motors.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e396351\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Sierra 18-2658 Lower Unit Seal Kit include?\u003c\/strong\u003e The kit includes an impeller plate gasket (Sierra 18-0124, OE 325537, qty 1) and oil seals (Sierra 18-2026, OE 321453, qty 2), giving you the gasket and seal set for resealing the lower unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat outboard motors is the 18-2658 seal kit for?\u003c\/strong\u003e Sierra 18-2658 is built for Johnson\/Evinrude outboard motors that use OEM part 396351.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes 18-2658 replace OEM part 396351?\u003c\/strong\u003e Yes, Sierra 18-2658 replaces OEM number 396351.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many oil seals come in the kit?\u003c\/strong\u003e Two oil seals (Sierra 18-2026, OE 321453) are included in the 18-2658 kit, along with one impeller plate gasket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a genuine Sierra part or aftermarket?\u003c\/strong\u003e The 18-2658 Lower Unit Seal Kit is a Sierra-branded part manufactured to meet or exceed original equipment quality.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-2658 seal kit weigh?\u003c\/strong\u003e The Sierra 18-2658 kit weighs 0.17 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color and shape are the seals in this kit?\u003c\/strong\u003e The components in Sierra kit 18-2658 are white and round.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this kit for a water pump service on my outboard?\u003c\/strong\u003e Yes, the impeller plate gasket and oil seals in the 18-2658 kit are commonly needed parts during lower unit and water pump service on applicable Johnson\/Evinrude outboards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I confirm the 18-2658 kit fits my outboard?\u003c\/strong\u003e Check that your outboard's lower unit calls for OEM part 396351, since Sierra 18-2658 is fit specific and replaces that number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-2658 kit?\u003c\/strong\u003e The UPC for Sierra 18-2658 is 030999312693.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988108456155,"sku":"SIE-18-2658","price":48.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-2658_lg__20132.1558124822.500.750.jpg?v=1785189150","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-2658-lower-unit-gear-housing-seal-kit-replaces-omc-396351-johnson-evinrude-40-48-50-hp-1989-2003-50-75-hp-3-cyl-1979-2003","provider":"Good Vibes Marina","version":"1.0","type":"link"}