Valve Seat Carbide Tipped Cutter Set Modren CAR,ATVS,BOATS & MOTORCYLCLES USA
$349.99
Valve seat cutters seat with this set. you can move the sealing surface on the seat for best performance. a 4.5, 5, 5.5, 6,7 mm, 1/4" mm valve stem, If you are building or rebuilding your own small engines, either for performance.