{"product_id":"mariners-warehouse-yamaha-lf250-counter-rotation-lower-unit-90-429-25-30-shaft","title":"Yamaha LF250 Counter-Rotation Lower Unit | SE429 | 25\" 30\" Shaft","description":"\u003cdiv data-rm-block-id=\"block-1\"\u003e\n\u003cp data-path-to-node=\"3\"\u003eComplete your twin-engine setup with this \u003cb data-path-to-node=\"3\" data-index-in-node=\"42\"\u003ePremium Aftermarket Replacement\u003c\/b\u003e counter-rotation gearcase. Engineered specifically for the port side of your vessel, this unit solves the common issue of sluggish gear engagement with \u003cb data-path-to-node=\"3\" data-index-in-node=\"226\"\u003eprecision-cut gears\u003c\/b\u003e and a \u003cb data-path-to-node=\"3\" data-index-in-node=\"252\"\u003eone-piece driveshaft\u003c\/b\u003e for maximum torque transfer.\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\"\u003eSuperior Cooling:\u003c\/b\u003e Features \u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"27\"\u003edual and side water intake\u003c\/b\u003e compatibility to ensure your engine stays cool even in high-temperature or shallow water conditions.\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\"\u003eHeavy-Duty Internals:\u003c\/b\u003e Equipped with a \u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"38\"\u003ewater-cooled bearing carrier\u003c\/b\u003e, reducing friction and extending the life of your gearcase during long offshore hauls.\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\"\u003eSeamless Integration:\u003c\/b\u003e Finished in a durable, \u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"45\"\u003epaintable black coating\u003c\/b\u003e to easily match your factory Yamaha cowling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Yamaha Replacement","offers":[{"title":"F250\/ 25\" Shaft\/ 2.00\/4 Stroke","offer_id":47235613622434,"sku":"SE90-429-B25F","price":1645.0,"currency_code":"USD","in_stock":true},{"title":"F250\/ 30\" Shaft\/ 2.00\/4 Stroke","offer_id":47235613655202,"sku":"SE90-429-B30F","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/e2929529-1-6.png?v=1765343997","url":"https:\/\/marinerswarehouse.com\/products\/mariners-warehouse-yamaha-lf250-counter-rotation-lower-unit-90-429-25-30-shaft","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}