SIOUX Valve Seat Grinding Kit – 12 Stones + Pilots + Dresser + Holder. Complete SIOUX-style valve seat grinding kit designed for precision engine rebuilding, including grinding stones, pilots, holder, and diamond dresser for accurate seat finishing.
NEW 24 Pcs Sioux Valve Seat Grinding Stones with 14 Pcs Pilot + 11/16" Holder
SIOUX Valve Seat Grinding Stones 12ps With Stone Dresser & 6pcs Pilots + Holder
NEW Sioux Valve Seat Grinding Wheel 24 Pcs with 14 Pcs Pilots + Stone Holder USA
New Sioux Valve Seat Grinding Wheels 24 Pcs with 11 Pcs Pilots + 1x Stone Holder
New Sioux Valve Seat Grinding Wheels 24 Pcs with Pilots 11 Pcs + Stone Holder