Johnson Pump 09-814B F9 Impeller (Neoprene) - 12 Blade Dual Spectrum CHIRP Run at 455 kHz for

Run at 455 kHz for deep-water scouting

that's a clean pairing

Depth Range Shading: Customize up to 10 shading levels to highlight your ideal fishing or cruising depths

The system positive is battery 1 negative's opposite end (battery 3 positive)

Johnson Pump 09-814B F9 Impeller (Neoprene) - 12 Blade Dual Spectrum CHIRP Run at 455 kHz forImpeller F9 12 Blade Neoprene Pump: F9 Material: Neoprene (for cooling) Outer Diameter: 3. 74" Inner Diameter: Splines Width: 3. 48" A worn or damaged impeller can cause system failure or engine breakdown. SPX's Johnson Pump brand impellers are developed and manufactured for maximum flow and long life. With a genuine spare impeller you can also be sure that you are getting the quality required by engine manufacturers and professionals. Keep the