Yamaha - Cable assy w/plug & recpt 30ft - 6BT-50052-48-00 MerCruiser-8-1L-MCM--MIE-2010 which can leave your outboard

which can leave your outboard vulnerable

Q2: How is this better than aftermarket spark plug wires

It bridges the older 350 SCI harness layout to the newer 400R interface so the sensors you already have can continue talking to the engine without rewiring the whole boat

This 800 GPH thru-hull livewell pump can be installed as a straight or angled mount

Yamaha - Cable assy w/plug & recpt 30ft - 6BT-50052-48-00 MerCruiser-8-1L-MCM--MIE-2010 which can leave your outboard6BT 50052 48 00 CABLE ASSY W PLUG & RECPT 30FT WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.