Genuine BCLKJ4 Towa Bobbin Case (Equivalent to Juki B18289800BB) for Juki LK-1903AN Sewing Machine

The Genuine BCLKJ4 Towa Bobbin Case is a high-quality replacement part designed for the Juki LK-1903AN Sewing Machine. Manufactured by Towa, this bobbin case is equivalent to the Juki part number B18289800BB and is known for its precision, durability, and reliable sewing performance.

This bobbin case securely holds the bobbin and helps maintain proper lower thread tension, ensuring smooth operation and consistent stitch quality. It is ideal for replacing worn or damaged bobbin cases to prevent thread tangling, uneven stitches, and sewing interruptions.

For best performance, this bobbin case is recommended to be used with the B0LKJA spool, ensuring proper compatibility and efficient sewing operation.

Key Features:

Genuine Towa bobbin case

Model: BCLKJ4

Equivalent to Juki B18289800BB

Compatible with Juki LK-1903AN Sewing Machine

Ensures smooth bobbin rotation and stable thread tension

Helps produce consistent, high-quality stitches

Durable construction for long service life

Recommended spool: B0LKJA

The BCLKJ4 Towa Bobbin Case is an essential component for maintaining smooth operation and professional-quality stitching on your Juki LK-1903AN sewing machine.

✔ 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

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⚠️ Please confirm your machine model before ordering