The Jabsco 4528-0001-P impeller kit includes a neoprene impeller (suitable for pumping water) featuring a slotted shaft pin drive and six blades; the kit also includes a popular gasket and lubricant to help replace your old pump impeller.
This Jabsco impeller can be used as a substitute for the following:
|Drive Type||Slotted Shaft Pin Drive|
|Diameter||39.7mm (1 9/16"|
|Shaft Diameter||9.5mm (3/8")|
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!