{"product_id":"sierra-18-3080-water-pump-impeller-kit-replaces-jabsco-673-0001-volvo-875808-2in-neoprene-marine-impeller-for-volvo-penta","title":"Sierra 18-3080 Impeller Kit, Neoprene, Replaces Jabsco 673-0001, Fits Volvo Penta I\/O Gas Engines","description":"\u003cp\u003eThe Sierra 18-3080 Impeller Kit is a replacement water pump impeller built for Volvo Penta I\/O gas engine models. The impeller is molded from neoprene, a synthetic rubber compound chosen for its resistance to heat, oil, and the wear that comes from constant contact with pump housings and cam surfaces. As the impeller spins inside the raw water pump, its flexible vanes flex and release to draw in and circulate cooling water through the engine, so a cracked, hardened, or worn-down impeller is a common cause of overheating and reduced water flow.\u003c\/p\u003e\u003cp\u003eThis kit measures 2 inches (508mm) in diameter and 7\/8 inch (222mm) in width, sized to match the water pump housings used across the listed Volvo Penta I\/O application range. It is intended as a direct replacement part for routine tune-up and maintenance service, and is cross-referenced to common Jabsco, Johnson Pump, and Volvo OEM impeller numbers so it can be ordered using whichever part number you have on hand.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-3080\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Water Pump Impeller Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Neoprene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 2 inches (508mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7\/8 inch (222mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Cross Reference:\u003c\/strong\u003e Jabsco 673-0001, Johnson Pump 09-1026B, Volvo 875808\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eVolvo Penta I\/O gas engine models: MB 10 A, BB 30, BB 100, MB 18, AQ 60 F, MB 18 F, AQ 90, AQ 95, AQ 100, AQ 95A, AQ 110, AQ 120, BB 115 A, BB 115 B, BB 115 C\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJabsco 673-0001\u003c\/li\u003e\n\u003cli\u003eJohnson Pump 09-1026B\u003c\/li\u003e\n\u003cli\u003eVolvo 875808\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-3080 impeller kit fit?\u003c\/strong\u003e The Sierra 18-3080 fits Volvo Penta I\/O gas engine models MB 10 A, BB 30, BB 100, MB 18, AQ 60 F, MB 18 F, AQ 90, AQ 95, AQ 100, AQ 95A, AQ 110, AQ 120, BB 115 A, BB 115 B, and BB 115 C.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 18-3080 impeller made from?\u003c\/strong\u003e It is molded from neoprene, a synthetic rubber that holds up to the heat and constant flexing inside a raw water pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size is the Sierra 18-3080 impeller?\u003c\/strong\u003e The impeller measures 2 inches (508mm) in diameter and 7\/8 inch (222mm) in width.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-3080 replace Jabsco 673-0001?\u003c\/strong\u003e Yes, the Sierra 18-3080 is cross-referenced to Jabsco 673-0001 as a direct equivalent.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-3080 the same as Johnson Pump 09-1026B?\u003c\/strong\u003e Yes, Johnson Pump 09-1026B is one of the OEM cross-reference numbers for the Sierra 18-3080 impeller kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this impeller cross to a Volvo Penta OEM part number?\u003c\/strong\u003e The Sierra 18-3080 cross-references to Volvo OEM part number 875808.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-3080 impeller kit weigh?\u003c\/strong\u003e The Sierra 18-3080 impeller kit weighs 0.16 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the symptoms of a worn impeller that this kit fixes?\u003c\/strong\u003e Reduced raw water flow and engine overheating are common signs of a worn or cracked impeller, and replacing it with the Sierra 18-3080 restores proper cooling water circulation on the applicable Volvo Penta I\/O models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a genuine OEM part or an aftermarket replacement?\u003c\/strong\u003e The Sierra 18-3080 is an aftermarket impeller kit manufactured by Sierra as a cross-reference replacement for the listed OEM part numbers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow often should the impeller be replaced?\u003c\/strong\u003e The Sierra 18-3080 is intended for routine tune-up service on Volvo Penta I\/O gas engines, and is commonly replaced as part of regular water pump maintenance rather than only after failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included in the 18-3080 kit?\u003c\/strong\u003e The kit includes one neoprene impeller, part number 18-3080, sized 2 inches in diameter and 7\/8 inch in width.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988139389147,"sku":"SIE-18-3080","price":20.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-3080_lg__47247.1558125683.500.750.jpg?v=1785188233","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-3080-water-pump-impeller-kit-replaces-jabsco-673-0001-volvo-875808-2in-neoprene-marine-impeller-for-volvo-penta","provider":"Good Vibes Marina","version":"1.0","type":"link"}