{"product_id":"osculati-16-194-43-replacement-impeller-cef-146-copy","title":"Osculati 16.194.38 Replacement Impeller (CEF 138)","description":"\u003cp\u003e6-blade neoprene impeller for Jabsco and Johnson flexible impeller pumps, Yanmar YP-series pumps and Kaishyama marine engine applications. Single flat drive, 8mm shaft.\u003cbr\u003e\u003cbr\u003eThe 8mm shaft bore makes this one of the smallest-shaft impellers in the range — it is worth confirming your pump shaft diameter carefully before ordering, as impellers of similar external dimensions are available across a range of shaft sizes and drive types. The single flat drive and 8mm shaft are distinctive to a specific family of pumps and should not be assumed to match based on OD alone.\u003cbr\u003e\u003cbr\u003eAt 51mm OD and 22mm length this impeller appears across a range of applications including engine raw water cooling, general water transfer and wash-down duties — the Jabsco pump models that take this impeller are versatile self-priming units fitted in many different roles on board.\u003cbr\u003e\u003cbr\u003eNeoprene is the correct material for standard raw and fresh water applications. Where there is any risk of oil or fuel contamination in the pumped fluid — bilge duty in particular — the nitrile oil-resistant version should be used instead. See SM-2221 (Osculati 16.193.73, CEF 238) which shares the same bore dimensions in nitrile rubber.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Outside diameter: 51.3mm\u003cbr\u003e•    Length: 22mm\u003cbr\u003e•    Shaft bore: 7.31mm \/ 8mm insert (single flat drive)\u003cbr\u003e•    Blades: 6\u003cbr\u003e•    Material: Neoprene\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTypical applications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Jabsco flexible impeller pumps (6303-0001 series)\u003cbr\u003e•    Yanmar YP-series water pumps\u003cbr\u003e•    Onan marine generator sets\u003cbr\u003e•    Kaishyama marine engine cooling applications\u003cbr\u003e•    Johnson pump 09-824P applications\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOEM \/ cross-reference part numbers\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eJabsco 6303-0001 \/ 6303-0003 \/ 7273-0001 · Johnson 09-824P · Yanmar 14242-050 · Onan 132-0160 · Oberdorfer 6617 · Technautic 7411 · JMP 7053-01 · CEF 500138\u003cbr\u003e\u003c\/p\u003e","brand":"Boat Fittings","offers":[{"title":"Default Title","offer_id":57301355725175,"sku":"SM-2198","price":23.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/5679\/9306\/files\/SM-2198-2.jpg?v=1784049637","url":"https:\/\/www.boatfittings.co.uk\/products\/osculati-16-194-43-replacement-impeller-cef-146-copy","provider":"Boat Fittings","version":"1.0","type":"link"}