Jabsco Impeller Kit, 8-Blade, Neoprene, 2-9/16 in Diameter x 3 in Depth, 5/8 in Shaft Diameter, Spline Drive, Brass Insert
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Overview
The Jabsco 17018-0001-P is a neoprene flexible impeller for pumps that use an 8-blade rotor with a 2-9/16 in outside diameter, 3 in depth, 5/8 in shaft diameter, and spline drive.
This is the kind of replacement part boat owners usually need for raw-water pump service, where exact fit matters more than anything else. The 3 in depth is a key detail here, because impellers with the same diameter and shaft size can still be wrong if the width or drive style does not match.
Neoprene is commonly used for engine cooling and general water transfer duty. On board, this impeller makes sense as both a scheduled service item and a spare kept in the engine room, since a worn or damaged impeller can reduce cooling water flow without much warning.
Key features
- 8-blade neoprene impeller for flexible impeller pumps used in marine water service
- Exact fit dimensions of 2-9/16 in diameter x 3 in depth with a 5/8 in shaft diameter
- Spline drive hub for pumps that require this drive pattern
- Brass insert at the hub for the specified shaft connection
- Useful replacement for raw-water cooling systems and other water-transfer pumps that match these measurements and drive type
Compatibility and fit
Before ordering, match all of the critical fit points on the old impeller or the pump data: outside diameter, depth, shaft diameter, blade count, material, and drive style. Diameter alone is not enough. An impeller that is close in size but different in depth or hub pattern can install poorly, prime badly, or damage the pump body and cover.
This part is a good match for owners servicing a flexible impeller pump on an inboard engine, generator, or utility water pump where these dimensions are already known. It is especially useful for skippers who do their own routine maintenance and want the correct spare on board rather than a near match.
Installation and service
When replacing the old impeller, remove the end cover and pull the impeller from the hub with the proper tool or by gripping the hub carefully. Avoid levering against the pump body with screwdrivers, since that can mark the sealing face and lead to leaks.
Before startup, apply a light coating of grease to the new impeller and the pump bore so it slides in cleanly and has protection during initial prime. Replacing the impeller on a regular schedule and carrying a spare on board is standard practice for boats that depend on raw-water cooling.
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
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
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.