It is advisable to carry a spare water pump impeller as they can go at any time. Luckily it's a relatively easy job to replace, as long as you have a spare!
The Jabsco 653-0001P impeller kit includes a neoprene impeller (suitable for pumping water) featuring a slotted shaft pin drive and six blades; the kit also includes popular gaskets and lubricant to help replace your old engine water pump impeller.
|Drive Type||Slotted Shaft Pin Drive|
|Shaft Diameter||12mm (15/32")|