3pcs Air Compressor Piston Ring Set for 42/47/48/51/52/65mm Cylinder Pneumatic Parts Replacement Kit for Home Workshop Tools

*The function of the piston ring is to maintain the air tightness between the piston and the cylinder wall.

*With standard inner and outer diameter size, it is convenient to install and disassemble.

*The for has no casting defects such as cracks, pores, looseness, etc., tight connection.

*The kit contains 3 replacement piston rings(Including 2pcs balance ring+1pcs seal ring), which can replace the old or damaged ones on the air pump at any time.

*Suitable for air compressors and air pumps with a cylinder diameter of 42mm/47mm/48mm/51mm/52mm/65mm/90mm/95mm/100mm, and need to be replaced when the axial clearance is greater than 0.13mm.

Specifications:

*Item Type: Air Compressor Piston Ring

*Compatible for: Air Compressor

*Size: As picture show

*Applicable cylinder diameter: 42mm 47mm 48mm 51mm 52mm 65mm 90mm 95mm 100mm, Please Choose the right size.

*Quantity: 3pcs

Package Contents:

3 x Air Compressor Piston Ring

Note:

. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.