White Model 578 Oscillating Hook, Bobbin Case & Race Assembly

Genuine vintage original oscillating hook, bobbin case, and hook race assembly for the White Model 578 sewing machine. This complete original assembly includes the oscillating shuttle hook, removable bobbin case, and specialty hook race assembly with the distinctive green sliding control marked "BA." The hook race is a unique, model-specific component that can be difficult to locate separately, making this complete assembly an excellent replacement for repairing or restoring a vintage White Model 578 sewing machine. Product Details: Brand: White Compatible Model: White 578 Part: Oscillating Hook, Bobbin Case & Race Assembly Condition: Vintage Original, Used Includes: Oscillating hook, bobbin case, and complete hook race assembly with BA-marked sliding control Type: Genuine Original White Sewing Machine Parts Please Note: These are vintage original used parts and may show cosmetic wear consistent with age and previous use.