Engine piston / Ø 70 mm / STD + 0.50 / Mitsubishi K3C / K4C / Mitsubishi D2050 / D2350 / MM435034

Engine piston (head gasket HUHGK4C72.8, rings MM432982, MM432983) with an outer diameter of 70.50 mm and a total height of 68 mm for Mitsubishi tractors of the Mitsubishi D2050, Mitsubishi D2350 series with Mitsubishi engines K3C, Mitsubishi K4C 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:

• diameter: 70.50 mm,
• height: 60 / 68 mm,
• pin hole diameter: 19 mm,
• pin diameter: 18.90 mm,
• pin length: 64 mm,
• distance from the end of the pin hole to the lower edge of the piston: 12 mm,
• distance from the edge of the pin hole to the top edge of the piston: 30 mm,
• ring groove width (MM432982, MM432983) from the top of the piston: 2.50 / 2.50 / 2.50 / 4.00 mm,
• original part number: MM435034,
• part number: -.

Tractor models :

Mitsubishi :

• Mitsubishi D2050,
• Mitsubishi D2350.

Engine models:

• Mitsubishi K3C,
• Mitsubishi K4C.

Warehouse :
K18:F32

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