Engine piston / Ø 76 mm / STD / Mitsubishi L3E / 30L17-10013

Engine piston (rings) with an outer diameter of 76 mm and a total height of 64.50 mm for tractors with Mitsubishi L3E engines and others.

The engine piston is a moving element responsible for converting gas and energy generated during combustion to the crankshaft, and then to engine power. The piston is connected to the crankshaft by an element called a connecting rod with pin connections. At the top of the piston there are annular channels for mounting the piston rings, in the middle there is a hub for connecting to the connecting rod. At the top there is a so-called bottom, which, depending on the type of engine, can have a different shape. Due to the work in very difficult conditions, engine pistons are most often made of aluminum and silicon alloys.

Dimensions :

• outer diameter: 76 mm,
• height: 51.20 / 64.50 mm,
• pin hole diameter: 21 mm,
• pin diameter: 20.90 mm,
• pin length: 63 mm,
• valve seat depth: 0.75 / 1.75 mm,
• distance from the end of the pin hole to the lower edge of the piston: 6.50 mm,
• distance from edge of pin hole to top of piston: 24 mm.
• ring groove width () from the top of the piston: 2.00 / 2.00 / 3.00 mm,
• original part number: 30L17-10013,
• reference numbers: 30L17-00011,
• part numbers: -.

Engine models :

Mitsubishi :

• Mitsubishi L3E.

Warehouse :
K18:F38

*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years