{"product_id":"johnson-pump-09-808b-1-impeller","title":"Johnson Pump 09-808B-1 Impeller Kit","description":"\u003cp data-start=\"298\" data-end=\"619\"\u003eThe \u003cstrong data-start=\"302\" data-end=\"341\"\u003eJohnson Pump 09-808B-1 Impeller Kit\u003c\/strong\u003e is a complete raw water pump service kit designed for Johnson F35 series pumps used in marine engine cooling systems. This kit includes a precision-molded MC97 neoprene impeller along with sealing components to restore proper water flow and ensure reliable cooling performance.\u003c\/p\u003e\n\u003cp data-start=\"621\" data-end=\"861\"\u003eBuilt with a durable marine-grade neoprene compound and a brass hub with a \u003cstrong data-start=\"696\" data-end=\"723\"\u003eslotted pin-drive shaft\u003c\/strong\u003e, this impeller provides excellent flexibility, long service life, and dependable operation in both freshwater and saltwater environments.\u003c\/p\u003e\n\u003cp data-start=\"863\" data-end=\"1004\"\u003eThis is a \u003cstrong data-start=\"873\" data-end=\"909\"\u003ewidely used small-frame impeller\u003c\/strong\u003e, commonly found in \u003cstrong data-start=\"929\" data-end=\"1003\"\u003eVolvo Penta saildrives, Westerbeke engines, and compact diesel systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1006\" data-end=\"1009\"\u003e\n\u003ch2 data-start=\"1011\" data-end=\"1030\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1014\" data-end=\"1030\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1031\" data-end=\"1303\"\u003e\n\u003cli data-start=\"1031\" data-end=\"1068\"\u003eGenuine Johnson Pump impeller kit\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1119\"\u003eMC97 marine-grade neoprene \/ EPDM construction\u003c\/li\u003e\n\u003cli data-start=\"1120\" data-end=\"1156\"\u003e6-blade flexible impeller design\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1203\"\u003eBrass hub with \u003cstrong data-start=\"1174\" data-end=\"1201\"\u003eslotted pin-drive shaft\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1248\"\u003eDesigned for maximum flow and durability\u003c\/li\u003e\n\u003cli data-start=\"1249\" data-end=\"1303\"\u003eIncludes gasket and O-ring (kit version dependent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1305\" data-end=\"1308\"\u003e\n\u003ch2 data-start=\"1310\" data-end=\"1337\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1313\" data-end=\"1337\"\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"1339\" data-end=\"1373\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1343\" data-end=\"1373\"\u003eVolvo Penta Marine Engines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1374\" data-end=\"1402\"\u003eCommon applications include:\u003c\/p\u003e\n\u003cul data-start=\"1403\" data-end=\"1553\"\u003e\n\u003cli data-start=\"1403\" data-end=\"1428\"\u003e120S saildrive series\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1458\"\u003e2001 \/ 2002 \/ 2003 series\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1553\"\u003eMD series (MD1, MD2, MD3, MD5, MD6, MD7, MD11, MD17) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1555\" data-end=\"1558\"\u003e\n\u003ch3 data-start=\"1560\" data-end=\"1593\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1564\" data-end=\"1593\"\u003eWesterbeke Marine Engines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1594\" data-end=\"1699\"\u003e\n\u003cli data-start=\"1594\" data-end=\"1608\"\u003eBEG \/ SBEG\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1616\"\u003eWMD\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1631\"\u003eBCD \/ BCDT\u003c\/li\u003e\n\u003cli data-start=\"1632\" data-end=\"1699\"\u003eBCGA \/ SBCG \/ BCGC \/ BCGB \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1701\" data-end=\"1704\"\u003e\n\u003ch3 data-start=\"1706\" data-end=\"1738\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1738\"\u003eUniversal Marine Engines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1739\" data-end=\"1822\"\u003e\n\u003cli data-start=\"1739\" data-end=\"1822\"\u003eVarious small diesel inboard applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1824\" data-end=\"1827\"\u003e\n\u003ch3 data-start=\"1829\" data-end=\"1869\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1833\" data-end=\"1869\"\u003eOther Diesel Engine Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1870\" data-end=\"1919\"\u003eCommon across compact diesel platforms including:\u003c\/p\u003e\n\u003cul data-start=\"1920\" data-end=\"2064\"\u003e\n\u003cli data-start=\"1920\" data-end=\"1928\"\u003eBukh\u003c\/li\u003e\n\u003cli data-start=\"1929\" data-end=\"1960\"\u003eYanmar (select pump setups)\u003c\/li\u003e\n\u003cli data-start=\"1961\" data-end=\"1992\"\u003eKubota-based marine engines\u003c\/li\u003e\n\u003cli data-start=\"1993\" data-end=\"2064\"\u003eLombardini \/ Farymann \/ Nanni \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2066\" data-end=\"2069\"\u003e\n\u003ch2 data-start=\"2071\" data-end=\"2124\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2074\" data-end=\"2122\"\u003eJohnson Pump Compatibility (Primary Fitment)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2125\" data-end=\"2187\"\u003eFits \u003cstrong data-start=\"2130\" data-end=\"2175\"\u003eJohnson F35 \/ F35B series raw water pumps\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"2189\" data-end=\"2323\"\u003e\n\u003cli data-start=\"2189\" data-end=\"2196\"\u003eF35\u003c\/li\u003e\n\u003cli data-start=\"2197\" data-end=\"2205\"\u003eF35B\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2219\"\u003eF35B-8007\u003c\/li\u003e\n\u003cli data-start=\"2220\" data-end=\"2233\"\u003eF35B-8027\u003c\/li\u003e\n\u003cli data-start=\"2234\" data-end=\"2249\"\u003eK34A \/ K34M\u003c\/li\u003e\n\u003cli data-start=\"2250\" data-end=\"2323\"\u003eThreaded and slip port variants \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2325\" data-end=\"2389\"\u003e➡️ Designed specifically for \u003cstrong data-start=\"2354\" data-end=\"2389\"\u003eJohnson F35-series pump systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2391\" data-end=\"2394\"\u003e\n\u003ch2 data-start=\"2396\" data-end=\"2433\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2399\" data-end=\"2431\"\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2434\" data-end=\"2453\"\u003eFitment depends on:\u003c\/p\u003e\n\u003cul data-start=\"2454\" data-end=\"2557\"\u003e\n\u003cli data-start=\"2454\" data-end=\"2487\"\u003ePump model (\u003cstrong data-start=\"2468\" data-end=\"2484\"\u003eF35 required\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-start=\"2488\" data-end=\"2534\"\u003eShaft type (\u003cstrong data-start=\"2502\" data-end=\"2531\"\u003epin-drive \/ slotted shaft\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-start=\"2535\" data-end=\"2557\"\u003eEngine application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2559\" data-end=\"2657\"\u003e⚠️ Always confirm compatibility using your \u003cstrong data-start=\"2602\" data-end=\"2640\"\u003epump model or engine serial number\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2659\" data-end=\"2662\"\u003e\n\u003ch2 data-start=\"2664\" data-end=\"2713\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2667\" data-end=\"2713\"\u003eImpeller Specifications (Fitment Critical)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2714\" data-end=\"3077\"\u003e\n\u003cli data-start=\"2714\" data-end=\"2788\"\u003eDiameter: \u003cstrong data-start=\"2726\" data-end=\"2748\"\u003e1.57–1.58\" (40 mm)\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2789\" data-end=\"2855\"\u003eWidth: \u003cstrong data-start=\"2798\" data-end=\"2815\"\u003e0.75\" (19 mm)\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2856\" data-end=\"2932\"\u003eShaft: \u003cstrong data-start=\"2865\" data-end=\"2892\"\u003e12 mm (0.47\") pin-drive\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2933\" data-end=\"3000\"\u003eBlade Count: \u003cstrong data-start=\"2948\" data-end=\"2960\"\u003e6 blades\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3001\" data-end=\"3077\"\u003eMaterial: \u003cstrong data-start=\"3013\" data-end=\"3037\"\u003eMC97 neoprene \/ EPDM\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3079\" data-end=\"3082\"\u003e\n\u003ch2 data-start=\"3084\" data-end=\"3117\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3087\" data-end=\"3117\"\u003eWhat’s Included in the Kit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3118\" data-end=\"3216\"\u003e\n\u003cli data-start=\"3118\" data-end=\"3130\"\u003eImpeller\u003c\/li\u003e\n\u003cli data-start=\"3131\" data-end=\"3141\"\u003eO-ring\u003c\/li\u003e\n\u003cli data-start=\"3142\" data-end=\"3216\"\u003eGasket (varies by kit version) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3218\" data-end=\"3221\"\u003e\n\u003ch2 data-start=\"3223\" data-end=\"3262\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3226\" data-end=\"3262\"\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3263\" data-end=\"3298\"\u003eReplace the impeller if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3299\" data-end=\"3430\"\u003e\n\u003cli data-start=\"3299\" data-end=\"3335\"\u003eReduced or no cooling water flow\u003c\/li\u003e\n\u003cli data-start=\"3336\" data-end=\"3358\"\u003eEngine overheating\u003c\/li\u003e\n\u003cli data-start=\"3359\" data-end=\"3395\"\u003eCracked, missing, or stiff vanes\u003c\/li\u003e\n\u003cli data-start=\"3396\" data-end=\"3430\"\u003eReduced performance under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3432\" data-end=\"3493\"\u003eRecommended service interval: \u003cstrong data-start=\"3462\" data-end=\"3493\"\u003eevery 100 hours or annually\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"3495\" data-end=\"3498\"\u003e\n\u003ch2 data-start=\"3500\" data-end=\"3525\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3503\" data-end=\"3525\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3526\" data-end=\"3718\"\u003e\n\u003cli data-start=\"3526\" data-end=\"3568\"\u003eLubricate impeller before installation\u003c\/li\u003e\n\u003cli data-start=\"3569\" data-end=\"3608\"\u003eInstall with correct vane direction\u003c\/li\u003e\n\u003cli data-start=\"3609\" data-end=\"3650\"\u003eEnsure pin-drive alignment is correct\u003c\/li\u003e\n\u003cli data-start=\"3651\" data-end=\"3684\"\u003eReplace all seals and gaskets\u003c\/li\u003e\n\u003cli data-start=\"3685\" data-end=\"3718\"\u003eInspect pump housing for wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3720\" data-end=\"3723\"\u003e\n\u003ch2 data-start=\"3725\" data-end=\"3767\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3728\" data-end=\"3767\"\u003eAlternate \/ Superseded Part Numbers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"3769\" data-end=\"3797\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3773\" data-end=\"3797\"\u003eOEM Cross References\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3798\" data-end=\"3837\"\u003e\n\u003cli data-start=\"3798\" data-end=\"3837\"\u003eJohnson Pump: \u003cstrong data-start=\"3814\" data-end=\"3837\"\u003e09-808B-1 \/ 09-808B\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3839\" data-end=\"3842\"\u003e\n\u003ch3 data-start=\"3844\" data-end=\"3874\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3848\" data-end=\"3874\"\u003eMajor Cross References\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3875\" data-end=\"4123\"\u003e\n\u003cli data-start=\"3875\" data-end=\"3971\"\u003eVolvo Penta: \u003cstrong data-start=\"3890\" data-end=\"3929\"\u003e875583-7, 833995, 3586496, 21951342\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3972\" data-end=\"4059\"\u003eWesterbeke: \u003cstrong data-start=\"3986\" data-end=\"4017\"\u003e032620, 46622, 46120, 42026\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4060\" data-end=\"4123\"\u003eVetus: \u003cstrong data-start=\"4069\" data-end=\"4081\"\u003eIMP00601\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4125\" data-end=\"4128\"\u003e\n\u003ch3 data-start=\"4130\" data-end=\"4166\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4134\" data-end=\"4166\"\u003eAftermarket Cross References\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"4167\" data-end=\"4422\"\u003e\n\u003cli data-start=\"4167\" data-end=\"4233\"\u003eJabsco: \u003cstrong data-start=\"4177\" data-end=\"4191\"\u003e22405-0001\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4234\" data-end=\"4297\"\u003eSierra: \u003cstrong data-start=\"4244\" data-end=\"4255\"\u003e18-3076\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4298\" data-end=\"4362\"\u003eMallory: \u003cstrong data-start=\"4309\" data-end=\"4320\"\u003e9-45709\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4363\" data-end=\"4422\"\u003eCEF: \u003cstrong data-start=\"4370\" data-end=\"4380\"\u003e500121\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4424\" data-end=\"4427\"\u003e\n\u003ch2 data-start=\"4429\" data-end=\"4446\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4432\" data-end=\"4444\"\u003eShipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4447\" data-end=\"4512\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e\n\u003chr data-start=\"4514\" data-end=\"4517\"\u003e\n\u003ch3 data-start=\"4519\" data-end=\"4546\"\u003e💡 Parts Desk Insight\u003c\/h3\u003e\n\u003cp data-start=\"4547\" data-end=\"4773\"\u003eThis is one of the most common \u003cstrong data-start=\"4578\" data-end=\"4636\"\u003esmall Johnson impellers used in Volvo saildrive setups\u003c\/strong\u003e. The key identifier is the \u003cstrong data-start=\"4664\" data-end=\"4705\"\u003e6-blade design + 12mm pin-drive shaft\u003c\/strong\u003e—that combo instantly separates it from spline or keyed impellers 👍\u003c\/p\u003e","brand":"MPS","offers":[{"title":"Default Title","offer_id":43563945754660,"sku":"09-808B1","price":48.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/63808a03-763b-44e5-a45e-d33c3e381e17.png?v=1774245738","url":"https:\/\/marisolmarine.com\/products\/johnson-pump-09-808b-1-impeller","provider":"Marisol Marine Company","version":"1.0","type":"link"}