Jabsco Genuine Impeller.

# of Blades/Fins : 6

Diameter/Width: 1-1/4"
NOTE: These are the dimensions of a brand new impeller. Worn impellers are usually smaller due to material wear / loss.

Depth/Thickness : 15/32"

Shaft Diameter: 5/16"

Shaft/Drive Type: Through Hole Pin Drive

Insert/Hub Material: Brass

Impeller Material: Neopprene

NEOPRENE is the standard impeller material used in most flexible impeller pumps. It offers a wide range of chemical resistant properites. Temperature range: 45°F to 180°F.