66T-11631-01-93 Piston Kit for Hidea Seapro HDX Outboard Motor 80MM

This standard piston kit serves as dependable aftermarket spare parts with part number 66T-11631-01-93. It is designed for Hidea Seapro HDX outboard motors and adopts an 80mm standard cylinder bore size. Precision machining creates suitable working clearance inside engine cylinders. Wear-resistant alloy withstands long marine operation and reduces gas blow-by. Consistent dimensions support convenient installation. This piston assembly recovers proper compression and maintains stable power output on water.

This is a brand new piston set (STD size) For Yamaha Outboard Motor ,And also for Parsun,Hidea,Seapro,Hangkai,HDX etc 2 strok 40HP ,E40X series.

Ref. Part No: 66T-11631-00

Piston Diameter: 80mm / 3.149in

Wrist Pin: 20mm / 0.787in

It used on:

for Yamaha 40HP E40MH 40X outboard engine

E40MLHW-REV - 1998 E40MLHX - 1999 E40MLHY - 2000 E40MLHZ - 2001---up

Parsun 40HP E40MH 40X boat motor