{"product_id":"osculati-16-194-48-replacement-impeller-cef-165","title":"Osculati 16.194.48 Replacement Impeller (CEF 165)","description":"\u003cp\u003e12-blade neoprene impeller for Sherwood G-series raw water pumps as fitted to Kohler marine diesel engines, Kohler marine generator sets (5–12.5kW series), Westerbeke and Onan generator sets. Keyed drive, ⅝\" shaft. Supplied with gasket.\u003cbr\u003e\u003cbr\u003eThe Sherwood G-series pumps fitted to these applications share the same 9000K impeller across a broad range of models — G903 through G910 and beyond — making this one of the more versatile impellers in the Sherwood catalogue. At 62mm OD and 22mm length it is compact relative to the engines it serves, but it is the critical component in the raw water cooling circuit and deserves the same annual replacement discipline as any other flexible impeller. Kohler and Westerbeke generator sets in particular tend to accumulate running hours steadily and quietly, and the impeller is an easy thing to overlook on a set that just keeps running.\u003cbr\u003e\u003cbr\u003eNote on drive type: this impeller uses a ⅝\" keyed shaft — the same shaft diameter as SM-2197 (Sherwood 15000K) in this range, but with different external dimensions. The two are not interchangeable. Confirm your pump model before ordering.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Outside diameter: 62mm\u003cbr\u003e•    Length: 22mm\u003cbr\u003e•    Shaft bore: 16mm (⅝\" keyed drive)\u003cbr\u003e•    Blades: 12\u003cbr\u003e•    Material: Neoprene\u003cbr\u003e•    Supplied with: gasket\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompatible Sherwood pump models\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eG903 · G905 · G906 · G906P · G907 · G907P-01 · G908 · G909 · G910\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTypical engine and generator applications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Kohler inboard diesel engines (4 and 6 cylinder series)\u003cbr\u003e•    Kohler marine generator sets: 5EF, 6EK, 7EF, 9EF, 10E, 12E, 12.5E\u003cbr\u003e•    Onan marine generator sets\u003cbr\u003e•    Westerbeke generator sets\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOEM \/ cross-reference part numbers\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSherwood 9000K · Kohler 229826 \/ 246489 \/ 344089 \/ 344371 · Onan 132-0271 · Westerbeke 302875 \/ 200175 \/ 42175 · JMP 7172-01 · DJ Pump 09-106-1201 · CEF 500165 · Sierra 23-3303\u003cbr\u003e\u003c\/p\u003e","brand":"Boat Fittings","offers":[{"title":"Default Title","offer_id":57301314732407,"sku":"SM-2195","price":44.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/5679\/9306\/files\/SM-2195-2.jpg?v=1784047650","url":"https:\/\/www.boatfittings.co.uk\/products\/osculati-16-194-48-replacement-impeller-cef-165","provider":"Boat Fittings","version":"1.0","type":"link"}