Check the listing for details. Air Compressor Cylinder & Ring Replacement Kit For DeVilbiss Porter Cable K-0650. Color: Silver, Condition: New. Listed at 16.45 USD. Description: - Condition: 100% Brand New. - Aftermarket Product, Not OEM - Material: Steel+Rubber - Color: Silver - Size: as the last picture shown Fitment: - Fits many model Oil-Free air compressors, will fit both the single cylinder oil-free pumps and the twin cylinder oil-free pump made by DeVilbiss, Porter Cable, Sears Craftsman,DeWalt, Snap On, Ex-Cell, Air America, Charge Air Pro, Grainger, Stanley Black and Decker and many other privately labeled air compressors. Package includes : 1 x Air Compressor Cylinder & Ring Kit (As Picture Show, NOT included instructions) - To rebuild a piston cylinder in the compressor. You can replace o-rings on valve plate , cylinder sleeve and piston ring in the compressor. ( Please double check the size before you buy it, thanks).