Bobbin Case – JUKI #40080420 | HZL & DX Series Sewing Machines

Restore smooth stitching and consistent thread tension with this genuine JUKI Bobbin Case (40080420). Designed for HZL and DX series machines, this OEM component ensures proper hook alignment, reliable thread control, and flawless stitch formation.

Product Overview

This JUKI bobbin case is a critical component of your sewing machine’s lower threading system, holding the bobbin and regulating thread tension during stitch formation. A worn or incorrect bobbin case can lead to thread jams, skipped stitches, or inconsistent tension.

Engineered to OEM specifications, this replacement ensures precise fitment, smooth operation, and long-lasting reliability for a wide range of JUKI domestic sewing machines.

Key Features

• Genuine JUKI OEM replacement part
• Maintains proper bobbin tension and thread flow
• Ensures smooth stitch formation and hook timing
• Helps eliminate thread jams and tension issues
• Precision fit for HZL & DX series machines

Part Details

• Part Number: 40080420
• Alternate Part Number: 40099754
• Type: Bobbin Case
• Category: Sewing Machine Parts
• Brand: JUKI

Compatible Machines (Full Fitment List)

This part is guaranteed to fit the following JUKI sewing machines:

DX Series:
DX2000QVP, DX3000QVP

HZL Series:
HZL-60, HZL-DX5, HZL-DX7, HZL-F300, HZL-F400, HZL-F600, HZL-G110, HZL-G120, HZL-G220, HZL-NX7

Pro Compatibility Note

This bobbin case is designed for select JUKI HZL and DX series machines. Due to differences in hook systems across models, it is not universally compatible with all JUKI machines—always confirm your model before ordering.

Frequently Asked Questions

Q: What does a bobbin case do?
A: The bobbin case holds the bobbin and controls lower thread tension, working with the upper thread to form stitches.

Q: What are signs of a bad bobbin case?
A: Thread bunching, uneven tension, skipped stitches, or thread jams are common indicators.

Q: Is this a genuine JUKI part?
A: Yes, this is a genuine OEM JUKI replacement part manufactured to original specifications.