Piston ring assembly for air-cooled diesel generators: 190F, 407CC, 414CC, 420CC, 16HP, 15HP, 14HP, 90mm.

1、This piston ring set is suitable for 190F gasoline engine 407CC 414CC 420CC 16HP 15HP 14HP. 2、3 piston ring ports cannot be on the same side (it is better to stagger 120 in order), and the piston ring ports need to stagger the piston pin holes. 3、This piston ring set has been installed and tested, can run at high speed and load, and is durable. 4、The generator piston ring set is small in size, simple to install and easy to use. 5、This piston ring is made of alloy material, with high hardness and strength.Item Type: Piston Ring Set Material: Alloy Purpose: Air-cooled diesel generator piston accessories Suitable Model: Suitable for 190F gasoline engine 407CC 414CC 420CC 16HP 15HP 14HP Piston Diameter: Approx. 90mm / 3.5inThickness: Approx. 2mm / 0.1in 4mm / 0.2in 3 x Piston Ring