Click here to shop for this part on Amazon.com Click here to shop for this part on ebay.com 5006726 Piston Kit - Standard Bore Port Note: 1999 "O" suffix only WorksWith Evinrude/Johnson/OMC/BRP 150 HP 1999 Commercial Model 150WPLEE Evinrude/Johnson/OMC 175 HP 1989 Model 175STLCE, 175TLCE, 175TXCE