{"product_id":"osculati-16-194-00-replacement-impeller","title":"Osculati 16.194.00 Replacement Impeller","description":"\u003cp\u003e6-blade neoprene impeller for Jabsco raw water pump applications with a 7.31mm bore (8mm hub insert). Supplied without accessories.\u003cbr\u003e\u003cbr\u003eThis is one of the smallest-shaft impellers in the Osculati inboard range, and carries no specific CEF cross-reference code — which reflects its position as a general-purpose entry within the Jabsco small pump family rather than a named engine-specific product.\u003cbr\u003e\u003cbr\u003eConfirming your application: before ordering, check your pump model number against the Jabsco impeller reference for your specific pump. Two other impellers in this range share the same bore dimensions:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSM-2198 (CEF 138 \/ JMP 7053-01 \/ Jabsco 6303-0001):\u003c\/strong\u003e neoprene, same 7.31\/8mm bore, 51.3mm OD and 22mm length, for Jabsco and Johnson engine cooling pump applications (Yanmar 14242-050, Onan 132-0160, Oberdorfer 6617). If you have one of these cross-reference numbers, SM-2198 is the catalogued entry for your application.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSM-2221 (CEF 238 \/ Vetus 50011 \/ Jabsco 653-0003):\u003c\/strong\u003e nitrile rubber, same bore and external dimensions, for Vetus engines and oil\/fuel-contaminated water applications. If your pump handles bilge water or there is any risk of oil contamination, SM-2221 is the correct material.\u003cbr\u003e\u003cbr\u003eIf your application is not covered by SM-2198 or SM-2221 and you have confirmed your pump requires a 7.31mm bore, single flat drive impeller of approximately 51mm OD and 22mm length in neoprene, SM-2220 is the correct part. Please contact us with your pump model number if you are unsure — we can confirm before you order.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Outside diameter: approximately 51mm\u003cbr\u003e•    Length: approximately 22mm\u003cbr\u003e•    Shaft bore: 7.31mm (8mm hub insert, single flat drive)\u003cbr\u003e•    Blades: 6\u003cbr\u003e•    Material: Neoprene\u003cbr\u003e•    Supplied: impeller only\u003cbr\u003e\u003c\/p\u003e","brand":"Boat Fittings","offers":[{"title":"Default Title","offer_id":57304729747831,"sku":"SM-2220","price":22.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/5679\/9306\/files\/SM-2220-2.jpg?v=1784132831","url":"https:\/\/www.boatfittings.co.uk\/products\/osculati-16-194-00-replacement-impeller","provider":"Boat Fittings","version":"1.0","type":"link"}