Description:

Piston Height: 62mm/ 2.45inch ; Piston diameter: 80mm/3.15inch. Material: Aluminum Alloy; Hole diameter: 15mm/0.58inch. Gas Ring Groove Width: 2.5mm/0.10inch; Oil Ring Groove Width: 4mm/0.15inch. This is air compressor piston, used on the engine of the air compressor.. Great replacement for old or damaged air compressor piston..