Vintage Original Thread Tension Assembly – Singer 306, 306K, 306W, 319, 319W

Description

Genuine Original Upper Thread Tension Assembly for Singer Sewing Machines

About This Part

This is a genuine original Singer upper thread tension assembly in excellent used condition not a reproduction. Complete unit includes the tension release rod. The thread tension assembly controls upper thread tension during sewing, allowing precise adjustment for consistent, balanced stitch formation across all fabric types.

Why Choose This Tension Assembly?

• Genuine Original Part – SIMANCO-stamped, not a reproduction or aftermarket substitute
• Excellent Used Condition – Inspected and ready to install
• Complete Assembly – Includes tension release rod
• Perfect Fit – Guaranteed compatibility with your Singer machine
• Easy Installation – Direct replacement, no modifications needed

Important Note: This is a vintage original used part. Please verify your model before ordering to ensure proper fit.

Compatible Singer Models:

306, 306K, 306W, 319, 319W

Keep your vintage Singer sewing machine running at its best with this genuine original replacement part.