{"product_id":"o-ring-oil-pump-mercury-30-225-sportjet-90-120-j-e-311338-25-62705-311338","title":"O Ring, Oil Pump Mercury 30-225 SportJet 90-120 J\/E 311338 25-62705, 311338","description":"\u003ch2\u003eOil Pump O-Ring for Mercury\u003c\/h2\u003e\u003cp\u003eThis oil pump O-ring, cross-referenced as 311338 and 25-62705, seals the oil pump on Mercury outboards and SportJet models from 30 to 225 horsepower. It fits Mercury 30-225 and SportJet 90-120 engines, ensuring a leak-free oil pump assembly.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis oil pump o-ring for Mercury is a direct replacement for worn or damaged seals, keeping oil pressure stable and preventing leaks. Designed for Mercury outboards and SportJet engines in the 30-225 horsepower range, it restores proper sealing in the oil pump. The O-ring matches OEM cross-reference numbers 311338 and 25-62705 for dependable fit.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-molded to meet OEM dimensions for a secure seal\u003c\/li\u003e\n\u003cli\u003eResists oil degradation and maintains flexibility under pressure\u003c\/li\u003e\n\u003cli\u003eHandles high operating temperatures typical of marine engines\u003c\/li\u003e\n\u003cli\u003eEnsures consistent oil flow to critical engine components\u003c\/li\u003e\n\u003cli\u003eEasy to install with standard hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces failed O-rings during oil pump servicing\u003c\/li\u003e\n\u003cli\u003eUsed in routine maintenance of Mercury outboards and SportJet engines\u003c\/li\u003e\n\u003cli\u003ePrevents oil leaks that can lead to engine damage\u003c\/li\u003e\n\u003cli\u003eCommonly installed by boat mechanics during tune-ups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e311338, 25-62705\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this O-ring fit my Mercury outboard? \u003cstrong\u003eA:\u003c\/strong\u003e It is designed for Mercury engines in the 30-225 horsepower range, including SportJet models. Check your engine's serial number and compare with the cross-reference numbers listed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my oil pump O-ring needs replacement? \u003cstrong\u003eA:\u003c\/strong\u003e Look for oil leaks around the pump area or low oil pressure readings. Replacing the O-ring with this part resolves those common symptoms.\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":45556565475414,"sku":"ZZ3E00301","price":25.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_0a247872-5dcf-4bbe-8569-78539b8df930.jpg?v=1789208998","url":"https:\/\/www.solidspare.com\/products\/o-ring-oil-pump-mercury-30-225-sportjet-90-120-j-e-311338-25-62705-311338","provider":"Solid Spare","version":"1.0","type":"link"}