Jabsco 37010 Series Electric Toilet Service Kit, Joker Valve, Impeller, Seals & Gaskets

Overview

The Jabsco 37040-0000 is a service kit for Jabsco 37010 Series electric marine toilets. It replaces the wear parts most likely to affect flushing and discharge performance, including the joker valve, impeller, gasket, seal, O-ring, and fiber washers.

This kit is a practical maintenance item when a toilet starts showing reduced inflow or outflow, or when there is leakage around the pump assembly. It fits the 37010 electric toilet platform used in both 12V and 24V installations, so it is useful for owners who want to refresh the pump section without replacing the full toilet base.

For boats that rely on an electric head for regular weekend use, extended cruising, or liveaboard duty, a rebuild kit like this helps bring the toilet back to normal operation with the parts that commonly wear first in service.

Key features

• Made for Jabsco 37010 Series electric marine toilets
• Service kit format lets you replace common wear items without changing the full toilet assembly
• Includes the joker valve and flexible impeller, two parts that directly affect discharge and flush performance
• Useful for correcting reduced inflow, reduced outflow, or leakage from underneath the pump assembly
• Works with the 37010 electric toilet platform used in both 12V and 24V systems

Compatibility and fit

This kit is intended for Jabsco 37010 Series electric toilets. It is meant for servicing the pump and discharge side of that toilet assembly, so it is important to match the toilet series before ordering rather than relying on bowl shape or general toilet size.

On older boats where the toilet has already been repaired once or upgraded over time, checking the toilet series on the unit itself is the safest way to confirm fit.

Installation and maintenance

This is a service-parts kit rather than a complete toilet rebuild. It suits planned maintenance as well as repair work when the toilet is still in place and the issue points to worn pump components or sealing parts.

It makes sense for boat owners and marine technicians who are already familiar with electric toilet service and want to restore normal function without changing the whole base or motor assembly.

What’s included

• Joker valve
• O-ring
• Fiber washers
• Gasket
• Flexible impeller
• Seal and retainer

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.