{"product_id":"johnson-pump-f4b-9-impeller-pump-oem-flange-mount","title":"Johnson Pump F4B-9 Impeller Pump OEM - Flange Mount – Marine Engine Cooling Replacement Part","description":"\u003cp\u003e\u003cstrong\u003eJohnson Pump F4B-9 Impeller Pump OEM - Flange Mount – Marine Engine Cooling Replacement Part\u003c\/strong\u003e is organized for cooling system parts shoppers who need a clear, professional marine parts buying experience.\u003c\/p\u003e\u003cp\u003eF4B-9 Impeller Pump OEM - Flange Mount Flexible impeller pumps, F-series, provide an efficient solution to most raw water pumping needs. The primary advantage of a flexible impeller pump is its self-priming ability. As the vanes of the impeller are depressed and rebound, they create their own vacuum drawing fluid into the pump. A dry pump can lift the water up to as much as 3 meters. Thus a flexible impeller pump being used for engine cooling needs not to be located below the water line or manually primed. An added feature of flexible impeller pumps is that they can pass fairly large solids without clogging or damaging the pump. This reduces the need for filtering the incoming fluid. For gen\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Manufacturer: Johnson Pump, Johnson\u003c\/li\u003e\n\u003cli\u003eMaterial: rubber\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eSearch-optimized by brand, system, part type, and fitment cues.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your original part number, engine model, and application before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for boat owners, e-commerce shoppers, and professional marine service teams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Johnson Pump","offers":[{"title":"Default Title","offer_id":42613432975449,"sku":"98025","price":291.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/johnson-pump-f4b-9-impeller-pump-oem-flange-mount-5886874.jpg?v=1761798369","url":"https:\/\/www.marinepartsonly.com\/products\/johnson-pump-f4b-9-impeller-pump-oem-flange-mount","provider":"Marine Parts Only","version":"1.0","type":"link"}