The Jabsco 21414 ~0001 ~P flexible neoprene impeller has 6 impeller blades, a single flat drive and is supplied as an impeller kit, with lubricant.
The Jabsco neoprene flexible impellers are used for pumping fresh or salt water, neoprene impellers are the most commonly used material and is suitable for use where only small amounts of oil or diesel fuel are present.

Jabsco flexible impellers are subjected to rigorous quality processes to ensure reliable, efficient and long lasting performance.
You should replace your flexible pump impellers at least once every year or sooner depending on use. When the installation is correct an impeller may last for several years, but it is always advisable to stick to a schedule of preventative rather than corrective maintenance.

Jabsco 21414 ~0001 ~P Flexible Neoprene Impeller replaces the following:
Yanmar impeller: 128170 ~42070
Ancor impeller: J050013
CEF impeller: 500113
Also fitted to Yanmar 1GM10
This Impeller has an A profile.