Fit for Honda Outboard Parts by HP & Serial Range 50HP BF50DK4 LRTA - 2007 And Later CYLINDER BLOCK. Fit for Honda Outboard Parts by HP & Serial Range 50HP BF50D XRTA - Pre 1997 CYLINDER BLOCK. Fit for Honda Outboard Parts by HP & Serial Range 40HP BF40DK2 LRTA - 2007 And Later CYLINDER BLOCK.
