Description:
The main role of the piston ring is to seal the combustion chamber against the piston housing and then transfer heat from the piston to the cylinder.
By replacing the piston ring, the air compressor will be better.
This piston ring set includes 2 valance rings and 1 seal ring.
Specifications:
Piston Diameter: 1.9 inches (48 mm)
Ring outer diameter: 2 inches (50 mm)
Balance Ring Thickness: 2mm
Seal Ring Thickness: 0.1 inch (3 mm)
Color: Black.
Package:
2 x Balance Rings, 1 x Seal Ring