{"product_id":"mercury-counter-rotation-lower-unit-se90-221-200-250-hp-v6-3-0l","title":"Mercury 3.0L Counter-Rotation Lower Unit | 200–250 HP","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eOBR Mercury 3.0L counter-rotation lower unit\u003c\/strong\u003e is a replacement gearcase for selected Mercury 200 DFI\/OptiMax, 225 and 250 HP 3.0-liter V6 outboards. This listing includes new and remanufactured configurations with 25-inch XL or 30-inch XXL driveshaft lengths, depending on the selected SKU.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe available configurations are divided between 1994–2007 and 2008–2018 application groups. These groups must not be selected using horsepower alone. Confirm the complete engine model and serial number, original gear ratio, existing shaft length and counter-rotation configuration before ordering.\u003c\/p\u003e\n\u003cp\u003eThis product is for a verified \u003cstrong\u003ecounter-rotation\/left-hand application\u003c\/strong\u003e. It should not be selected as a replacement for a standard-rotation gearcase or an undocumented performance gearcase. The selected SKU must be reviewed against the engine and existing lower-unit information before installation.\u003c\/p\u003e","brand":"OBR Parts","offers":[{"title":"New Lower Unit \/ New | 200\/225\/250 DFI\/OptiMax | 25-inch XL | Counter Rotation","offer_id":47239766114466,"sku":"ME-G6-16B-N","price":5529.0,"currency_code":"USD","in_stock":true},{"title":"New Lower Unit \/ New | 200\/225\/250 DFI\/OptiMax | 30-inch XXL | Counter Rotation","offer_id":47239766147234,"sku":"ME-G6-17B-N","price":5529.0,"currency_code":"USD","in_stock":true},{"title":"Re-manufactured Lower Unit \/ Reman | 200\/225\/250 DFI\/OptiMax | 25-inch XL | Counter Rotation","offer_id":47334738165922,"sku":"ME-G6-16A-R","price":5529.0,"currency_code":"USD","in_stock":true},{"title":"Re-manufactured Lower Unit \/ Reman | 200\/225\/250 DFI\/OptiMax | 2008–2018 | 25-inch XL | Counter Rotation","offer_id":47239766180002,"sku":"ME-G6-16B-R","price":4989.0,"currency_code":"USD","in_stock":true},{"title":"Re-manufactured Lower Unit \/ Reman | 200\/225\/250 DFI\/OptiMax | 30-inch XXL | Counter Rotation","offer_id":47239766212770,"sku":"ME-G6-17B-R","price":4989.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/f0f181dd-mercury-lower-unit.png?v=1765344048","url":"https:\/\/marinerswarehouse.com\/products\/mercury-counter-rotation-lower-unit-se90-221-200-250-hp-v6-3-0l","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}