KIT INCLUDES:HANDMATCHED VERTEX PISTONTOP END GASKET SETPRECISION HONED O.E.M APPEARING CYLINDER WORKS CYLINDERCYLINDER WORKS O.E.M REPLACEMENT CYLINDER KITSSTANDARD BORE WITH STOCK COMPRESSIONREPLATING OR REPAIRING AN O.E.M CYLINDER TAKES TIME.AND REPLACING AN O.E.M CYLINDER WITH ANOTHER O.E.M CYLINDERTAKES MONEY AND PLENTY OF IT!CYLINDER WORKS HAS A BETTER ANSWERGET NEW GET NOW GET CYLINDER WORKSGONE IS THE WAIT ASSOCIATED WITH REPLATING AND REPAIRINGAND SO IS THE PRICE TAG ALL WITHOUT SACRIFICING QUALITY STOCK IN APPEARANCEPRECISION HONEDNICKEL SILICON CARBIDE PLATEDOEM QUALITY WITHOUT THE OEM PRICEPISTONS ARE HAND MATCHED FOR PRECISION FITMENT