This OEM‑spec aftermarket kit contains piston and matching piston ring for Tohatsu outboard motors, referencing part numbers 369000010 and 351000110. It adopts finely‑processed heat‑resistant alloy to form tight cylinder sealing and put an end to compression leakage. No extra adjustments are needed during installation. Built to fight marine‑salt corrosion, this reliable spare set can renew aged boat motors and maintain consistent on‑water running performance.
Piston 369-00001-0 with Piston Ring 351-00011-0 for Tohatsu /Mercury outboard engines.
Item Description:
Piston Kit std (55mm) for Tohatsu Outboard Motor
4Hp-5Hp 2-Stroke
Mercury-Mariner
4Hp-5Hp 2-Stroke
(Kit includes Piston, Rings, Wrist Pin, & Clips)
Piston Diameter: 55.00mm
Piston Height: 54mm
Wrist Pin: 14mm
Part No BHB369-00001-0
R.O: 369-00001-0, 779-9615
This piston 369-00001-0 PISTON (STANDARD) part is also used on these models and components:
for TOHATSU engine
2003 M4C PISTON & CRANK SHAFT
2003 M5B PISTON & CRANK SHAFT
2003 M5BS PISTON & CRANK SHAFT
Engine
2003 NS4C PISTON & CRANK SHAFT
2003 NS5B PISTON & CRANK SHAFT
2003 NS5BS PISTON & CRANK SHAFT



1 years
China