Vintage Sioux 106 Valve Guide Cleaner 7/16" (?)

Sioux 118 Expanding Valve Guide Cleaner 9/32" (?)

Albertson & Company Sioux Tools K-428 30 degree 2 1/8 grinding wheel NOS

SAE Metric Rubber O-Ring Washer Assortment Set Automotive Storage Case ORing Kit

407PC O-RING ASSORTMENT KIT UNIVERSAL 407 pcs ORING

Genuine Sioux Tools Valve Seat Grinding Wheel K512WS 30 Degree 2-1/4" New

Genuine Sioux Tools Valve Seat Grinding Wheel K-116 3-1/8" 45 Degree Rough

SIOUX Valve Guide Fix Pilot 0.385" Stem – Choose Size 5mm to 10mm (2 Pcs)