{"product_id":"osculati-16-194-62-replacement-impeller-cef-162","title":"Osculati 16.194.62 Replacement Impeller (CEF 162)","description":"\u003cp\u003e12-blade neoprene impeller for the Johnson F75B raw water pump, as fitted to Volvo Penta D6 series and Yanmar 6LY series high-output marine diesels. Spline drive, 25mm shaft.\u003cbr\u003eAt this displacement and power output, raw water cooling is working hard. The F75B is a large-capacity pump to match — this impeller runs at 65.8mm OD and 80mm length, considerably larger than the impellers found on typical sailing yacht auxiliaries. Thermal consequences of impeller failure on a D6 or 6LY are serious and fast-moving; annual replacement should be considered mandatory regardless of apparent condition, and a spare should be carried on board at all times.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Outside diameter: 65.8mm\u003cbr\u003e•    Length: 80mm\u003cbr\u003e•    Shaft bore: 25mm (12-spline drive)\u003cbr\u003e•    Blades: 12\u003cbr\u003e•    Material: Neoprene\u003cbr\u003e•    Supplied with: gasket\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eImportant — drive type\u003c\/strong\u003e: this impeller uses a 12-spline shaft interface. Confirm your pump model before ordering; impellers of similar external dimensions but different drive types are not interchangeable.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTypical engine applications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•    Volvo Penta D6-280, D6-310, D6-330, D6-370, D6-435\u003cbr\u003e•    Yanmar 6LY2-STE, 6LYA-STE, 6LYA-UTE, 6LY2-ST, 6LYA-STP, 6LY2A-STP, 6LY2-STUY\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOEM \/ cross-reference part numbers\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eVolvo Penta 876771 \/ 21951358 \/ 3887761 · Johnson 09-821B \/ 09-821BT-1 · Yanmar 119574-42550 \/ 119574-42552 \/ 119578-42550 · JMP 7376-01 · DJ Pump 09-44-1201 · CEF 500162 · Sierra 18-45714\u003cbr\u003e\u003c\/p\u003e","brand":"Boat Fittings","offers":[{"title":"Default Title","offer_id":57299952959863,"sku":"SM-2189","price":83.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/5679\/9306\/files\/SM-2189-2.jpg?v=1783959003","url":"https:\/\/www.boatfittings.co.uk\/products\/osculati-16-194-62-replacement-impeller-cef-162","provider":"Boat Fittings","version":"1.0","type":"link"}