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All Parts

Shop sewing machine parts at ThreadWorks, featuring genuine and high-quality replacement components for sewing, embroidery, serger, and longarm machines. Our collection includes maintenance items, bobbin systems, presser feet, and essential repair parts designed for proper fit and reliable performance.

Using the correct replacement sewing machine parts helps maintain stitch accuracy, balanced thread tension, and smooth fabric feeding. Properly fitted components also protect internal mechanisms and extend the life of your machine.

Shop Parts by Brand

Find replacement parts by brand, or browse our instant PDF sewing machine manuals for setup, maintenance, and troubleshooting support.

Explore sewing machine replacement parts built for dependable performance, accurate fitment, and long-term machine reliability.

Handi Quilter Longarm Needles – All Types & Sizes

Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $14.95
$14.95 - $14.95
Current price $14.95
Out of stock

Handi Quilter Longarm Needles – All Types & Sizes Choose the right needle for your thread and fabric. Available in Standard Sharp (R), Ball Poi...

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Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $14.95
$14.95 - $14.95
Current price $14.95
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Needle Bar Thread Guide QM10526 – Fits Handi Quilter, Janome & Baby Lock Longarm Machines

Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $8.95
$8.95 - $8.95
Current price $8.95
Out of stock

The QM10526 Needle Bar Thread Guide is a replacement thread guide used on longarm quilting machines to keep the upper thread aligned correctly as i...

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Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $8.95
$8.95 - $8.95
Current price $8.95
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Baby Lock/Brother Needle Plate Cover (Bobbin Cover) – Part #XH1054001 / XC2369051

Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.89
$4.89 - $4.89
Current price $4.89
Out of stock

Replace your damaged or missing bobbin cover with this genuine Brother Needle Plate Cover (Bobbin Cover) — designed to restore proper function and ...

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Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.89
$4.89 - $4.89
Current price $4.89
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HQ Gallery/Gallery2 Frame Hand Wheel Kit w/2" Rollers - QF12408

Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
Out of stock

HQ Gallery/Gallery2 Frame Hand Wheel Kit w/2" Rollers The HQ Gallery/Gallery2 Frame Hand Wheel Kit with 2" rollers makes advancing your quilt smoot...

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Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $44.99
$44.99 - $44.99
Current price $44.99
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Singer 221 Featherweight Motor 98376-004 | 110/120V w/ Pulley Fits 221, 222, 301

Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $389.99
$389.99 - $389.99
Current price $389.99
Out of stock

Restore full power and smooth operation to your vintage Singer with a complete motor replacement. The Singer Featherweight Motor (Part #98376-004) ...

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Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $389.99
$389.99 - $389.99
Current price $389.99
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Bobbin Case XC3152221 | Brother & Baby Lock Sewing Machine OEM Replacement

Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $17.49
$17.49 - $17.49
Current price $17.49
Out of stock

Restore smooth stitching and proper thread tension with a genuine OEM bobbin case. The Brother Bobbin Case (Part #XC3152221) is a precision-enginee...

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Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $17.49
$17.49 - $17.49
Current price $17.49
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Pfaff Presser Foot Holder – OEM Part #413039201

Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $13.95
$13.95 - $13.95
Current price $13.95
Out of stock

The Pfaff Presser Foot Holder (Part #413039201) is a genuine OEM replacement designed to securely attach snap-on presser feet to compatible Pfaff s...

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Original price $19.99
Original price $19.99 - Original price $19.99
Original price $19.99
Current price $13.95
$13.95 - $13.95
Current price $13.95
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Loft Hand Wheel Kit – HQ – QF01520-HQ

Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $35.95
$35.95 - $35.95
Current price $35.95
Out of stock

Loft Hand Wheel Kit – HQ – QF01520-HQ The Loft Hand Wheel Kit (QF01520-HQ) is designed specifically for the Handi Quilter Loft Frame, giving you sm...

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Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $35.95
$35.95 - $35.95
Current price $35.95
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Needle Plate Screw, Babylock/Brother #XC6404051

Original price $7.95
Original price $7.95 - Original price $7.95
Original price $7.95
Current price $4.99
$4.99 - $4.99
Current price $4.99
Out of stock

Needle Plate Screw – Baby Lock / Brother Part Number: XC6404051 Product Description This needle plate screw is a direct-fit replacement used to sec...

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Original price $7.95
Original price $7.95 - Original price $7.95
Original price $7.95
Current price $4.99
$4.99 - $4.99
Current price $4.99
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Large Thumb Screw, Babylock/Brother #XC5553051

Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.95
$4.95 - $4.95
Current price $4.95
Out of stock

Large Thumb Screw – Baby Lock / Brother Part Number: XC5553051 Product Description This large thumb screw is a durable, tool-free replacement faste...

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Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.95
$4.95 - $4.95
Current price $4.95
Sold out

FAQ

Frequently Asked Questions

How do I find the correct part for my machine?

Search using your exact model number and confirm compatibility within the product description.

Do you carry both genuine and replacement parts?

Yes. We offer genuine OEM parts when available, along with high-quality compatible alternatives.

Why is model verification important before purchasing?

Small differences between machine models can affect fitment, so confirming compatibility prevents ordering errors.

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