4tnv98 4D98 piston kit for Yanmar Engine Parts 129908-22080

product description

Piston information:

The piston is a part of the engine. It cooperates with the fuel system and the valve train to complete the intake, compression, combustion work and exhaust stroke of the engine, and converts chemical energy into mechanical energy to output power. It is the most important component in an engine because it is subjected to strong mechanical and thermal loads

Related engine products:

Engine: 4TNV98

Ring: 2.0HK x 2 x 3
Outer Diameter: 98
mm Chamber diameter: 50 mm
Overall height: 99mm
Compressed height: 55mm
Pin: 30mm x 72mm
Aluminum fins
Pistons are sold with pins and clips. Make sure you have determined the correct piston size you need. Pistons that are installed or show signs of an installed engine will not be returned.

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