Garmin Airmar B175H 12 Tilt, 1kW CHIRP High, 130-210kHz Thru-Hull Transducer w/Temp - 8 Pin [010-11937-21] Marine Navigation & Instruments | Autopilots Step up to 1 kW

Step up to 1 kW without a fairing with this flush-mounted bronze housing that protrudes less than 1/4-inch outside the hull and can sit on the trailer rollers/bunks without damage

The system can be used to remove old oil from an engine or transmission then reversed

Twin ball bearing race

transfer oil

Garmin Airmar B175H 12 Tilt, 1kW CHIRP High, 130-210kHz Thru-Hull Transducer w/Temp - 8 Pin [010-11937-21] Marine Navigation & Instruments | Autopilots Step up to 1 kWAirmar B175H 12 Tilt, 1kW CHIRP High, 130 210kHz Thru Hull Transducer with Temp Step up to 1 kW without a fairing with this flush mounted bronze housing that protrudes less than 1 4 inch outside the hull and can sit on the trailer rollers bunks without damage. The tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. And, low, medium and high frequency versions provide maximum flexibility for