Water Pump Impeller for Johnson Evinrude 2hp 4hp 6hp Outboard Motor 6 Blades OEM 387361 763735 18-3090

Specification:

This Impeller replace Johnson/Evinrude/OMC outboard motors 387361, 763735, Sierra 18-3090.

Impeller Dimentions:

No. Blades: 6
Depth /Height/width: 17.78mm
Outer /External impeller overall Diameter: 38.86mm
Internal shaft insert /Hub Diameter: 10.97mm
Net Weight: 30g
Material: Impeller(CR), Shaft Sleeve (Brass)

Applications(Johnson/Evinrude (OMC/BRP) Outboard models):

2hp (1985-90),
4hp (1976-80) – (90 degree gearcase),
6hp (1979), 18-3090