{"product_id":"jabsco-14750-0003-p-profile-b-nitrile-impeller-kit","title":"Jabsco 14750-0003-P Profile B Nitrile Impeller Kit | Oil Changer \u0026 Transfer Pump Service","description":"\u003ch2\u003eJabsco 14750-0003-P Profile B Nitrile Impeller Kit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 14750-0003-P (Jabsco)  |  \u003cstrong\u003eBrand:\u003c\/strong\u003e Jabsco  |  \u003cstrong\u003eUPC:\u003c\/strong\u003e 671880575041\u003c\/p\u003e\n\u003cp\u003eThe Jabsco \u003cstrong\u003e14750-0003-P\u003c\/strong\u003e is a Profile B flexible impeller kit in \u003cstrong\u003enitrile\u003c\/strong\u003e compound, engineered for oil-transfer, oil-changing, and general fluid-transfer pumps that handle oily, diesel-contaminated, or petroleum-based liquids. The nitrile elastomer resists degradation from oil and fuel contact — applications where a standard neoprene impeller is not appropriate.\u003c\/p\u003e\n\u003cp\u003eThis kit replaces the impeller in compatible Jabsco flexible-impeller pumps specifying the Profile B, 8-blade, 1-1\/4 in. nitrile configuration, including the pre-2004 Jabsco Porta-Quick Oil Changer \u003cstrong\u003e17800-1000\u003c\/strong\u003e. Kit contents include the impeller, O-ring(s), gasket, and glycerin installation lubricant.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 14750-0003-P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Jabsco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Flexible Impeller Kit — Profile B, Nitrile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpeller Profile:\u003c\/strong\u003e B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlades:\u003c\/strong\u003e 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Nitrile (NBR) — oil and fuel resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub:\u003c\/strong\u003e Brass insert, single-flat drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 1-1\/4 in. \/ approx. 32 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 15\/32 in. \/ approx. 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 5\/16 in. \/ approx. 8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Flexible-impeller fluid transfer \/ oil-change pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 671880575041\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKit Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Jabsco Profile B nitrile impeller (14750-0003-P)\u003c\/li\u003e\n\u003cli\u003ePump cover O-ring(s)\u003c\/li\u003e\n\u003cli\u003eCover gasket\u003c\/li\u003e\n\u003cli\u003eGlycerin installation lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eJabsco Porta-Quick Oil Changer \u003cstrong\u003e17800-1000\u003c\/strong\u003e (pre-2004 model)\u003c\/li\u003e\n\u003cli\u003eCompatible Jabsco flexible-impeller pumps requiring a \u003cstrong\u003eProfile B, 8-blade, 1-1\/4 in. nitrile impeller\u003c\/strong\u003e with a 5\/16 in. single-flat shaft\u003c\/li\u003e\n\u003cli\u003eBilge and transfer pumps handling oily or diesel-contaminated water\u003c\/li\u003e\n\u003cli\u003eFluid-transfer equipment requiring nitrile compound (not neoprene) construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment Notice\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, confirm all of the following match your pump's requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 blades\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1-1\/4 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 15\/32 in.\u003c\/li\u003e\n\u003cli\u003eShaft: 5\/16 in. single-flat\u003c\/li\u003e\n\u003cli\u003eBrass hub insert\u003c\/li\u003e\n\u003cli\u003eProfile B configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrile\u003c\/strong\u003e compound — required for oily or petroleum-contaminated fluids\u003c\/li\u003e\n\u003cli\u003eJabsco part number: \u003cstrong\u003e14750-0003-P\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Jabsco \u003cstrong\u003e14750-0001\u003c\/strong\u003e shares the same Profile B dimensions but uses \u003cstrong\u003eneoprene\u003c\/strong\u003e compound. Choose 14750-0003-P specifically when the pump handles oil, diesel fuel, or petroleum-contaminated water. Do not substitute neoprene for nitrile in oil-service applications.\u003c\/p\u003e\n\n\u003ch2\u003eService Interval\u003c\/h2\u003e\n\u003cp\u003eJabsco recommends inspecting and replacing flexible impellers at least annually, or sooner under heavy-duty use. Replace when any of the following are observed:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduced or lost fluid-transfer performance\u003c\/li\u003e\n\u003cli\u003ePump is slow to prime or fails to prime\u003c\/li\u003e\n\u003cli\u003eBlades cracked, hardened, permanently bent, or torn\u003c\/li\u003e\n\u003cli\u003eBlade tip material missing — inspect pump bore and downstream hoses for fragments\u003c\/li\u003e\n\u003cli\u003eBrass hub loose on the shaft\u003c\/li\u003e\n\u003cli\u003ePump has run dry\u003c\/li\u003e\n\u003cli\u003eEquipment stored for an extended period without use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePreventive replacement is strongly recommended. A failed impeller blade in an oil-changer circuit can contaminate the drain pan hose and fittings.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect power to the pump before beginning service\u003c\/li\u003e\n\u003cli\u003eRemove the pump cover plate and old gasket or O-ring\u003c\/li\u003e\n\u003cli\u003eGrip the impeller hub firmly with an impeller puller or channel-lock pliers to extract — do not pry against the pump face\u003c\/li\u003e\n\u003cli\u003eInspect the pump bore, cam surface, shaft, and cover plate for scoring or wear\u003c\/li\u003e\n\u003cli\u003eRemove all blade fragments from the pump body and connected hoses\u003c\/li\u003e\n\u003cli\u003eApply the included glycerin lubricant to the new impeller blades and bore\u003c\/li\u003e\n\u003cli\u003eAlign the single-flat brass hub to the drive shaft and press the impeller fully into the bore\u003c\/li\u003e\n\u003cli\u003eInstall the replacement gasket and O-ring from the kit\u003c\/li\u003e\n\u003cli\u003eReassemble the pump cover and verify leak-free, priming operation before returning to service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCross-Reference Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJabsco:\u003c\/strong\u003e 14750-0003-P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarlier Jabsco ref:\u003c\/strong\u003e 14750-0003\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication ref:\u003c\/strong\u003e Jabsco 17800-1000 (Porta-Quick Oil Changer, pre-2004)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 671880575041\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jabsco-17800-2000-porta-quick-12v-heavy-duty-oil-changer-14-qt\"\u003eJabsco 17800-2000 Porta Quick 12V Heavy-Duty Oil Changer — 14 Qt\u003c\/a\u003e — current-generation oil changer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This kit is the correct annual-service impeller for the Jabsco 17800 Porta-Quick Oil Changer and any compatible Jabsco transfer pump running in an oil or diesel-fluid circuit. If you're doing an annual engine oil change with a Jabsco oil changer, replacing the impeller at the same time adds minimal cost and eliminates mid-season pump failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issue:\u003c\/strong\u003e The most frequent ordering error is selecting the neoprene version (14750-0001) instead of this nitrile kit. Both share identical Profile B dimensions and look the same — the compound is the only visible difference and it is not stamped on the impeller. Always order by part number: \u003cstrong\u003e14750-0003-P for oil and diesel service\u003c\/strong\u003e, 14750-0001 for clean water only. If blade fragments are missing after removal, flush the pump hoses thoroughly before installing the new impeller — a fragment lodged downstream will restrict flow and damage the new impeller blades within minutes of operation.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51156140687396,"sku":"6-147500003P","price":92.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/bd592ec0-1e05-4859-9370-24ec4f7aa33c.png?v=1785200928","url":"https:\/\/marisolmarine.com\/products\/jabsco-14750-0003-p-profile-b-nitrile-impeller-kit","provider":"Marisol Marine Company","version":"1.0","type":"link"}