{"product_id":"mariners-warehouse-yamaha-outboard-lower-unit-90-421-200-250hp-v6-76-2-4-stroke","title":"Yamaha Outboard Lower Unit | SE421 | 200-250HP V6 76° 2 \u0026 4-Stroke","description":"\u003cp data-path-to-node=\"3\"\u003eRestore the power and precision of your V6 engine with this \u003cb data-path-to-node=\"3\" data-index-in-node=\"60\"\u003ePremium Aftermarket Replacement\u003c\/b\u003e lower unit. Engineered specifically for the high-performance Yamaha 76° V6 series, this \u003cb data-path-to-node=\"3\" data-index-in-node=\"180\"\u003ebrand-new assembly\u003c\/b\u003e provides a seamless, direct-fit solution for both 2-stroke and 4-stroke applications. Whether you are navigating open bays or offshore waters, this gearcase delivers the \u003cb data-path-to-node=\"3\" data-index-in-node=\"369\"\u003eheavy-duty durability\u003c\/b\u003e required for high-horsepower engines.\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eVersatile Range:\u003c\/b\u003e Compatible with the powerhouse 3.1L\/3.2L 2-stroke and 200–225HP 4-stroke models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eCustom Finish Ready:\u003c\/b\u003e Arrives in a sleek black finish that is \u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"61\"\u003efully paintable\u003c\/b\u003e to match your existing Yamaha aesthetics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eEngineered Reliability:\u003c\/b\u003e Built to OEM standards to ensure smooth shifting and optimal thrust under heavy loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yamaha Replacement","offers":[{"title":"3.1-3.2L \/ 2 Stroke \/ 20\"","offer_id":47235599040674,"sku":"SE90-421-A20","price":1195.0,"currency_code":"USD","in_stock":true},{"title":"3.1-3.2L \/ 2 Stroke \/ 25\"","offer_id":47235599073442,"sku":"SE90-421-A25","price":1195.0,"currency_code":"USD","in_stock":true},{"title":"3.1-3.2L \/ 2 Stroke \/ 30\"","offer_id":47235599106210,"sku":"SE90-421-A30","price":1195.0,"currency_code":"USD","in_stock":true},{"title":"4 Stroke \/ 25\"","offer_id":47235599138978,"sku":"SE90-421-B25F","price":1195.0,"currency_code":"USD","in_stock":true},{"title":"4 Stroke \/ 30\"","offer_id":47235599171746,"sku":"SE90-421-B30F","price":1195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/b7ff2c70-1-1.png?v=1765343984","url":"https:\/\/marinerswarehouse.com\/products\/mariners-warehouse-yamaha-outboard-lower-unit-90-421-200-250hp-v6-76-2-4-stroke","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}