3Pcs Piston Ring Replacement Pneumatic Drive Air Compressor Air Pump Sealing Accessories 48mm

Feature: 1. Air tightness between the piston and the cylinder wall is good, and there is no leakage. 2. When the axial clearance of the gas ring is greater than 0.13mm, it is recommended to replace the piston ring. 3. Standard production, easy to install and disassemble, can be repeated and used for a long time. 4. The function of the piston ring is to maintain the air tightness between the piston and the cylinder wall. 5. The surface has no casting defects such as cracks, pores, looseness, etc., ensuring tight connection. Specification: Item Type: Piston Ring Replacement Model: 48 Piston Ring Drive Mode: Pneumatic Piston Ring Outer Diameter: Approx. 50mm 2in Piston Ring Inner Diameter: Approx. 46mm 1.8in Applicable Models: Approx. 48mm 1.9in cylinder Diameter for OutstandingJaguar 1P2.5P3P air compressor air pump accessories. Package List: 3 x Piston Ring Replacement Note: The number 48 means that the cylinder Diameter is 48mm.Air tightness between the piston and the cylinder wall is good, and there is no leakage. When the axial clearance of the gas ring is greater than 0.13mm, it is recommended to replace the piston ring. Standard production, easy to install and disassemble, can be repeated and used for a long time. The function of the piston ring is to maintain the air tightness between the piston and the cylinder wall. The surface has no casting defects such as cracks, pores, looseness, etc., ensuring tight connection.