Aftermarket Piston Rings 35869-25 0.25mm for Toyota 3Y Pickup Truck Parts

Key attributes

The main functions of piston rings in engines are:
1.Sealing the combustion chamber so that there is minimal loss of gases to the crank case.
2.Improving heat transfer from the piston to the cylinder wall.
3.Maintaining the proper quantity of the oil between the piston and the cylinder wall
4.Regulating Engine Oil consumption by scraping oil from the cylinder walls back to the sump.
 
Advantages:
1.The surface of piston ring has oxide film, with corrosion resistance, anti-wearlubrication and good appearance.
2.Chrome plated layer, good wear resistance and storage lubricating oil
3.Nitriding treatment, with good wear resistance and corrosion resistance
4.Spring ptfe process, friction coefficient is very low, excellent lubricity.

What We Have?