{"product_id":"jabsco-6303-0007p-polyurethane-impeller","title":"Jabsco 6303-0007-P 6-Blade Green Polyurethane Impeller – Flexible Raw Water Pump","description":"\u003ch2\u003eJabsco 6303-0007-P 6-Blade Green Polyurethane Impeller\u003c\/h2\u003e\u003cp\u003eOEM-specification green polyurethane replacement impeller for Jabsco flexible raw water pumps. Polyurethane offers superior abrasion resistance and run-dry tolerance compared to neoprene or nitrile — suited for applications with intermittent dry-running risk or abrasive raw water.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBlade count: 6\u003c\/li\u003e\n\u003cli\u003eMaterial: Polyurethane (green)\u003c\/li\u003e\n\u003cli\u003eDiameter: 2\"\u003c\/li\u003e\n\u003cli\u003eDepth: 7\/8\"\u003c\/li\u003e\n\u003cli\u003eShaft: 5\/16\"\u003c\/li\u003e\n\u003cli\u003eDrive type: 4\u003c\/li\u003e\n\u003cli\u003ePart number: 6303-0007-P (LNS SKU: 6-63030007P)\u003c\/li\u003e\n\u003cli\u003eWeight: 50g\u003c\/li\u003e\n\u003cli\u003eImpeller only — gasket and O-ring not included\u003c\/li\u003e\n\u003cli\u003eRefer to the Jabsco Impeller Cross Reference and Impeller Identification Guide for drive type and silhouette confirmation before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible \u0026amp; Related Products\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/jabsco-900920004-service-kit-with-nitrile-impeller\"\u003eJabsco 900920004 Service Kit with Nitrile Impeller – Full service kit if switching to nitrile\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/jabsco-neoprene-impeller-kit-920-0001-p-flexible-raw-water-pump-service-kit\"\u003eJabsco Neoprene Impeller Kit 920-0001-P – Neoprene service kit alternative\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/jabsco-6-9200003p-nitrile-impeller\"\u003eJabsco 6-9200003P Nitrile Impeller – Nitrile alternative for petroleum-contaminated raw water\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/jabsco-6-9200001p-neoprene-impeller\"\u003eJabsco 6-9200001P Neoprene Impeller – Neoprene alternative for clean raw water circuits\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insight – Best Use\u003c\/h3\u003e\u003cp\u003eThe 6303-0007-P is a bare polyurethane impeller — no gasket or O-ring included. Polyurethane (green) is Jabsco’s premium impeller material: it outperforms neoprene and nitrile in abrasion resistance and can tolerate brief dry-running better than either elastomer, making it the preferred choice for installations where priming delays or sediment-laden raw water are concerns. Drive Type 4 is a specific keying configuration — confirm this matches the pump’s drive socket before ordering; an incorrect drive type will prevent installation regardless of dimensional fit. At 50g this is a compact impeller; the 2\" diameter and 5\/16\" shaft are mid-range specs within the Jabsco flexible impeller lineup. No dedicated 6303 service kit was found in the current catalog — source gasket and O-ring separately if a full seal replacement is required at service. Note the dual part number format: Jabsco catalog lists as 6303-0007-P while the LNS distributor SKU is 6-63030007P.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51156141539364,"sku":"6-63030007P","price":112.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/e6ed3364-c8cc-4444-b21a-af2c14e31ea0.png?v=1785178073","url":"https:\/\/marisolmarine.com\/products\/jabsco-6303-0007p-polyurethane-impeller","provider":"Marisol Marine Company","version":"1.0","type":"link"}