This listing is for one set of brand new Hastings Piston Rings Honda 87.5mm K24Z F20C F22C 1.2 x 1.2 x 2.0 

Included = Rings for 4x Pistons 

Size = 88mm (+1.0mm / +.040") 
Ring Thickness = 1.2mm x 1.2mm 2.0mm 

Part Number = 2C5147-040 (2C5147.040)