{"product_id":"crankshaft-main-bearing-for-sea-doo-explorer-pro-170-2023-2026","title":"Crankshaft Main Bearing for Sea-Doo Explorer Pro 170 2023-2026","description":"\u003ch2\u003eCrankshaft Main Bearing for Sea-Doo Explorer Pro 170 1630\u003c\/h2\u003e\u003cp\u003eThis crankshaft main bearing is a replacement engine component built to support the crankshaft in the 1630 engine found in the Sea-Doo Explorer Pro 170, keeping rotation true and reducing play under load.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe crankshaft main bearing for Sea-Doo Explorer Pro 170 1630 is a precision engine part that holds the crankshaft in correct alignment and maintains oil clearance during operation. It fits the 1630 engine in the 2023-2026 Explorer Pro 170. Installing a fresh crankshaft main bearing supports smooth running and helps protect the bottom end during rebuilds or repairs.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision tolerances for accurate crankshaft alignment\u003c\/li\u003e\n\u003cli\u003eBuilt for high-load, high-rpm marine engine conditions\u003c\/li\u003e\n\u003cli\u003eMaintains consistent oil clearance under throttle\u003c\/li\u003e\n\u003cli\u003eHelps reduce vibration and crank movement\u003c\/li\u003e\n\u003cli\u003eDirect replacement style for the 1630 engine application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Explorer Pro 170 1630, 2023-2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilds and bottom-end service\u003c\/li\u003e\n\u003cli\u003eCrankshaft replacement jobs\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on the 1630 engine\u003c\/li\u003e\n\u003cli\u003eRepair work after wear or oil starvation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrankshaft Main Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrankshaft main\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2023-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should main bearings be replaced as a set? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is recommended to inspect and replace main bearings as a set when the engine is apart. Uneven wear between bearings can affect oil clearance and crank support.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What should I check before installing this bearing? \u003cstrong\u003eA:\u003c\/strong\u003e Verify the crankshaft journal condition and measure oil clearance against the service manual spec. Cleanliness during assembly is critical for bearing life.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51065863667798,"sku":"OO1C08655","price":35.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_eabdc7e0-14aa-4c2c-b3a2-2d02edc1a6f2.jpg?v=1794394838","url":"https:\/\/www.solidspare.com\/products\/crankshaft-main-bearing-for-sea-doo-explorer-pro-170-2023-2026","provider":"Solid Spare","version":"1.0","type":"link"}