{"product_id":"mercury-outboard-lower-unit-70-125-hp-3-jaw-6-jaw-clutch","title":"Mercury 70–90 HP 3-Cylinder Lower Unit | 20 INCH L | 3- or 6-Jaw","description":"\u003cp\u003eThis \u003cb\u003eOBR Mercury 70–90 HP\u003c\/b\u003e \u003cb\u003e3-cylinder lower unit\u003c\/b\u003e is a replacement \u003cb\u003egearcase\u003c\/b\u003e for selected \u003cb\u003eMercury\u003c\/b\u003e and \u003cb\u003eMariner\u003c\/b\u003e outboards. The available configurations combine \u003cb\u003enew\u003c\/b\u003e or \u003cb\u003eremanufactured\u003c\/b\u003e condition with either the earlier \u003cb\u003e3-jaw clutch group\u003c\/b\u003e or the later \u003cb\u003e6-jaw clutch group\u003c\/b\u003e. Every option on this page uses a \u003cb\u003e20-inch L driveshaft\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eSelect the \u003cb\u003e3-jaw configuration\u003c\/b\u003e for the \u003cb\u003eOBR 1987–1997\u003c\/b\u003e application group or the \u003cb\u003e6-jaw configuration\u003c\/b\u003e for the \u003cb\u003e1998–2010\u003c\/b\u003e group, then submit the \u003cb\u003ecomplete engine model\u003c\/b\u003e and \u003cb\u003eserial number\u003c\/b\u003e for fitment review. \u003cb\u003eHorsepower and model year alone are not sufficient\u003c\/b\u003e to confirm compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNew OBR gearcases\u003c\/b\u003e are assembled using \u003cb\u003enew OEM\u003c\/b\u003e and \u003cb\u003enew aftermarket components\u003c\/b\u003e. In OBR’s \u003cb\u003eremanufactured units\u003c\/b\u003e, the \u003cb\u003eseals, bearings and gears\u003c\/b\u003e are replaced with \u003cb\u003enew parts\u003c\/b\u003e. The \u003cb\u003ewater pump is not included\u003c\/b\u003e, and the gearcase \u003cb\u003eships without gear oil\u003c\/b\u003e.\u003c\/p\u003e","brand":"OBR Parts","offers":[{"title":"New Lower Unit \/ New, 3-jaw, 20 Inch L, 1987–1997","offer_id":47239586775202,"sku":"ME-G3-06-N","price":2829.0,"currency_code":"USD","in_stock":true},{"title":"New Lower Unit \/ New, 6-jaw, 20 Inch L, 1998–2010","offer_id":47239586807970,"sku":"ME-G3-07-N","price":2829.0,"currency_code":"USD","in_stock":true},{"title":"Re-manufactured Lower Unit \/ Remanufactured, 3-jaw, 20 Inch L, 1987–1997","offer_id":47239586840738,"sku":"ME-G3-06-R","price":2559.0,"currency_code":"USD","in_stock":true},{"title":"Re-manufactured Lower Unit \/ Remanufactured, 6-jaw, 20 Inch L, 1998–2010","offer_id":47239586873506,"sku":"ME-G3-07-R","price":2559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/e2ef1d21-Me-g3-04R.png?v=1765344042","url":"https:\/\/marinerswarehouse.com\/products\/mercury-outboard-lower-unit-70-125-hp-3-jaw-6-jaw-clutch","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}