Humminbird XM 9 HW MDI T Transom Mount Transducer [710280-1] Marine Plumbing & Ventilation | Engine Cooling Pumps but a ratcheting feature as

but a ratcheting feature as well

Marine's Grand Slam 170 or Striker Base

Replaceable magnesium anode to protect tank and neutralize acids in the water

DRS6A / DRS6A X CLASS

Humminbird XM 9 HW MDI T Transom Mount Transducer [710280-1] Marine Plumbing & Ventilation | Engine Cooling Pumps but a ratcheting feature asXM 9 HW MDI T Transom Mount Transducer MEGA Down Imaging+ Transom Mount Transducer supports MEGA Imaging+ 800kHz 455kHz and Dual Spectrum CHIRP 2D Sonar with a CHIRP range of 150 220kHz. Includes built in temperature sensor, rugged composite design, impact release mounting bracket and 20' cable. Features: This accessory is compatible with the following Humminbird products: HELIX 8 G3N Series MEGA DI+ and MEGA SI+, HELIX 9 G3N Series MEGA DI+ and MEGA