Compresion Ring CAC-248-2 fits Craftsman, DeVilbiss Porter Cable and others.

72mmx56mmx1mm Air Compressor Compression Piston Ring Yellow

E103495 Replacement Piston Ring Only fits E103495 Piston Kits 51mm ID x 66.mm OD

Air Compressor Compression Piston Ring 72mm OD 56mm ID 1mm Thickness Yellow

26mmx10mmx0.5mm Air Compressor Compression Piston Ring Yellow

E106122 PR Replacement Piston Ring Only fits E1061225 Pistons 51mm ID x 66.mm OD

Air Compressor Compression Piston Ring 33mm OD 20mm ID 0.5mm T Yellow

CAC-248 Air Compressor New PTFE Coated Oil Free Piston Ring - New Beige Design