Jabsco Impeller Kit, For 50270-0 and 50270-2 Pumps, 3-3/4 in Diameter, 3-1/2 in Depth, 1 in Shaft Diameter, 9-Blade, Nitrile, Spline Drive
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Overview
The Jabsco 6760-0003-P is a nitrile flexible impeller kit for Jabsco Profile O pumps that use a 9-blade spline-drive impeller with a 3-3/4 in diameter, 3-1/2 in width, and 1 in shaft diameter.
This is a pump-fit replacement part, so the main checks are the impeller profile, blade count, drive style, and the three key dimensions rather than the boat model alone. The brass insert in the hub and the nitrile compound make it a practical match for flexible-impeller pumps used for engine cooling, bilge, transfer, and other general-purpose duties where this exact size is specified.
For buyers replacing a worn impeller before a trip or during seasonal service, the most useful fit reference is the old impeller or the pump data plate. The Profile O size also corresponds to 95 mm diameter, 88.9 mm width, and 25.4 mm shaft diameter.
Key features
- 9-blade flexible impeller with spline-drive hub for Jabsco Profile O pump applications
- Exact replacement size of 3-3/4 in diameter x 3-1/2 in width x 1 in shaft diameter
- Nitrile impeller compound for applications where oil contamination can shorten the life of a neoprene impeller
- Brass insert in the hub
- Suitable for flexible-impeller engine cooling, bilge, transfer, and general-purpose pumps that take this size
Compatibility and fit
This part should be matched by pump specification, not by appearance alone. On older boats and repowered boats, the same engine room can contain pumps from different series, so the safest check is the impeller profile, outer diameter, width, shaft diameter, and spline-drive hub.
It is a good match for owners, mechanics, and service yards replacing the exact Jabsco Profile O impeller size and wanting to keep the pump working as intended. It also makes sense as an onboard spare where loss of raw-water flow or transfer capability would stop the day.
Installation and service
When it is time to change the impeller, remove the pump end cover and pull the old impeller by the hub with the proper removal tool or pliers. Avoid levering against the pump body with screwdrivers, as damage to the cover face can lead to leaks.
Greasing the new impeller before installation helps it slide into the bore and gives it protection during the first prime. In marine service, this is the kind of maintenance part worth changing on schedule and keeping on board before the old impeller fails without warning.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
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Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.