{"product_id":"johnson-part-number-09-819b-9","title":"Johnson Pump 09-819B-9 F8B Nitrile Impeller 3.74\" OD High-Flow Marine Replacement","description":"\u003cdiv\u003eJohnson Pump Impeller 09-819B-9 F8B Nitrile - High-Flow Impeller for Marine Pump Systems\u003cbr\u003e✔️ Genuine Johnson Pump 09-819B-9 F8B impeller, nitrile, 3.74\" OD (95 mm), 2.48\" width (63 mm); spline bore; single-pack\n\u003cp\u003eThis Johnson Pump 09-819B-9 F8B impeller (Nitrile) is a genuine spare part designed for Johnson marine pump assemblies. It is used in cooling and bilge pump systems where a reliable, oil-resistant impeller is required to maintain optimal flow and prevent engine downtime.\u003c\/p\u003e\n✅ Material: Nitrile (oil resistant) \u003cbr\u003e✅ Impeller type: F8B \u003cbr\u003e✅ Outer Diameter: 3.74\" (95 mm) \u003cbr\u003e✅ Width: 2.48\" (63 mm) \u003cbr\u003e✅ Bore: spline bore compatible with 09-819B-9 \u003cbr\u003e✅ Pack size: 1 piece \u003cbr\u003e💡 What is a water pump impeller used for in marine engine cooling systems? This is a general, practical question that applies to most impeller replacements. - Maintains proper flow in pump circuits to prevent overheating - Ensures reliable cooling for marine engines and bilge pumps - Supports safe, long-term operation by delivering consistent water movement In real-world use, this handy impeller helps keep cooling performance steady and reduces downtime, especially during routine maintenance or unexpected shocks to the system.\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47572953661675,"sku":"VXB00E5USBF2","price":177.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/johnson-pump-impeller-09-819B-9-nitrile-side-view.jpg?v=1770267657","url":"https:\/\/vxbom.com\/products\/johnson-part-number-09-819b-9","provider":"VXB Bearings","version":"1.0","type":"link"}