Sioux Valve Seat Grinding Kit Stones 4Pcs With Pilots 2Pcs Plus 2x Holder

2pcs Sioux Pilots. 4pcs Sioux Stones :-. Sioux Valve Seat Grinding Kit :-. 2pcs Sioux Stone Holder :-. Optimum for SIOUX Machine. STONES + HOLDER / CARRIER + PILOTS + DRIVE BALL. Star Drive Ball + Shaft 2x.

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