Jabsco 6718-0000 Shaft
The Jabsco 6718-0000 shaft is the factory replacement part for Jabsco 777 series 1 in bronze self-priming pedestal pumps. It is the driven shaft that carries the pumping element and transmits torque from the motor, pulley or gearbox. The wear points are the seal journal, where the shaft rides against the lip seal or mechanical seal face, and the drive end, where a worn keyway or flat lets the coupling or pulley slip.
It is supplied as a direct, drop-in replacement, made to the same material and dimensions as the original Jabsco part, so no fitting or modification is needed. Replacing it as a matched pair with its mating gasket or seal, rather than on its own, is the more reliable repair when the pump has been in service for several seasons.
Key Features
- Genuine Jabsco replacement shaft
- Material: Stainless steel
- Fits 777 series pumps
- Direct fit, no modification required
Applications
- Jabsco 777 series 1 in bronze self-priming pedestal pumps
- Routine maintenance and scheduled rebuilds
- Restoring performance after wear or a dry-run event
- Keeping a spare on board for offshore or extended-cruise repairs
Specifications
- Brand: Jabsco
- Manufacturer Part Number: 6718-0000
- Part Type: Shaft
- Material: Stainless steel
- Fits: 777 series pumps
- Quantity Used: One per pump
- Condition: New
Frequently Asked Questions
Q: How often does this part need replacing?
That depends on run hours and duty cycle rather than age alone. Replace it at the first sign of reduced performance, leakage or noise rather than waiting for a full failure.
Q: Can I install this myself?
Yes. It is a like-for-like replacement for the original Jabsco part and needs no modification, though you should follow the torque and orientation of the part it replaces.
Q: Do you carry the rest of the service kit for this pump?
Yes, the related gaskets, seals and wear items for this pump family are stocked separately. Send us your pump data plate and we can point you to the full kit.
Q: Will this fit my pump?
It is the factory part for 777 series pumps. If your pump carries a different model number, send us a picture of the data plate and we will confirm before you order.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct shaft.
CLRMarine
