Genuine Check Spring B3112-761-000, specially designed for the Juki LK-980 and Juki LK-1900 models. This original factory-quality check spring ensures proper tension and control of critical machine components, supporting consistent stitch quality and stable operation.

Manufactured to strict factory standards, this genuine replacement part provides a precise fit, durable construction, and long-lasting performance. It helps reduce machine vibration, prevent operational issues, and maintain smooth high-speed sewing in industrial and professional environments.

Key Features:

Part Number: B3112-761-000

Compatible Models: Juki LK-980, LK-1900

Genuine factory-quality check spring

Ensures stable machine operation and consistent stitching

Durable construction for long-lasting performance

Easy installation with precise fit

Ideal for professional and industrial sewing, the Genuine Check Spring B3112-761-000 helps your Juki LK series machines deliver clean, reliable, and high-quality stitches every time.

✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment

💡 Add more items to your cart to qualify for free shipping ($99+)

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⚠️ Please confirm your machine model before ordering