Yamaha - Piston sub-assy - 697-43810-01-00 Mercury-135HP-EFI-2004 It’s the kind of kit

It’s the kind of kit you grab before the season starts

Construction: Cast from high-quality aluminum alloy for dependable corrosion resistance in all water types

or warning alarms

The kit slides into place cleanly and seats securely when torqued to Mercury’s specifications

keeping everything tight

Yamaha - Piston sub-assy - 697-43810-01-00 Mercury-135HP-EFI-2004 It’s the kind of kitThis product has been superseded by: 697 43810 02 00 697 43810 01 00 PISTON SUB ASSYWARNING: This product can expose you to chemicals which are known to the State of California to cause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.