Juki Thread Tension Assembly – 40103925

Genuine Juki Thread Tension Assembly 40103925

This complete replacement upper thread tension assembly is designed specifically for Juki industrial walking foot and lock stitch sewing machines. Compatible with Juki LU series, LS series, and DNU series machines, this assembly guarantees a perfect fit and easy installation.

Fits machines:
LU-1508N/LU-1508NH
LU-1520N-7/LU-1521N-7
LU-1510N-7/LU-1510NA-7
LU-1509N/LU-1509NH/LU-1511N-7
LU-1510N
DNU-1541-7
LS-1340/LS-1341
LS-1342/LS-1342-7