Auto Engine Spare Parts 77mm Piston Ring for BMW W10B16A 2C5159

Product Information

Product characteristics

Product Usage

Can provide you with  whatever your areas of application: passenger vehicles, utilities or heavy goods vehicles.

1. Car: truck, road, bus, car, modified car, motorcycle ,etc.

2. Construction Machinery: forklifts, earth moving machinery, compaction machinery, concrete machinery, etc.
3. The general petrochemical machinery: oil drilling machinery, oil refining machinery, chemical machinery, gas compressors, paper machinery, printing machinery, etc.
4. Machine tools: forging machinery, foundry machinery, woodworking machinery, etc.

Advantages of piston ring

• Sealing the combustion chamber so that there is minimal loss of gases to the crankcase.
• Improving heat transfer from the piston to the cylinder wall.
• Maintaining the proper quantity of the oil between the piston and the cylinder wall
• Regulating engine oil consumption by scraping oil from the cylinder walls back to the sump