Regitar USA Knock Sensor f/Mercruiser, Volvo Penta, OMC Inboard Engines: MCM/MIE GM V-8 (454, 502, 540 572 CID) Engines. [RMH004] Brand_Taylor Made The 225T-TM904 is a Transom

The 225T-TM904 is a Transom Mount transducer that works with the built-in CHIRP Side-Scan functionality on your NavNet TZtouch3 TZT12F

The advanced design checks for water every 2

This is important when you need to open the NavPod in the future to service your electronics

extended battery power

Regitar USA Knock Sensor f/Mercruiser, Volvo Penta, OMC Inboard Engines: MCM/MIE GM V-8 (454, 502, 540 572 CID) Engines. [RMH004] Brand_Taylor Made The 225T-TM904 is a TransomKnock Sensor for Mercruiser, Volvo Penta & OMC Inboard Engines: MCM MIE GM V 8 (454, 502, 540 & 572 CID) Engines. Knock Sensor for Mercruiser, Volvo Penta, and OMC inboard engines: MCM MIE GM V 8 (454, 502, 540 & 572 CID) Engines. Engine Brand: Mercury Mercruiser OMC Volvo Penta Fitment: MCM MIE GM V 8 (454, 502, 540 & 572 CID) Engines Brochure (pdf)