Skip to content
Authorized Dealer
Fast U.S. Shipping
Expert Sewing Support
Secure Checkout
Trusted Family Business Since 1977

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.

Genuine Juki 10pk L Style Metal Bobbins #55623S | Rotary Steel Bobbins

Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $18.99
$18.99 - $18.99
Current price $18.99
2+ in stock

Keep your machine running smoothly with these Genuine Juki L Style Metal Bobbins #55623S, designed for high-speed sewing, quilting, embroidery, and...

View full details
Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $18.99
$18.99 - $18.99
Current price $18.99
Save 24% Save %

Genuine Juki TL Series Bobbins #4946973005689 for TL & Semi-Professional Machines

Original price $16.95
Original price $16.95 - Original price $16.95
Original price $16.95
Current price $11.95
$11.95 - $11.95
Current price $11.95
2+ in stock

Control unwanted thread trimming and improve foot pedal operation with the Juki Foot Switch Stopper #40165358, designed for select Juki DX and TL s...

View full details
Original price $16.95
Original price $16.95 - Original price $16.95
Original price $16.95
Current price $11.95
$11.95 - $11.95
Current price $11.95
Save 29% Save %

Juki Bobbin Case #A1837-D25-0AB for TL Series Sewing Machines

Original price $56.99
Original price $56.99 - Original price $56.99
Original price $56.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
2+ in stock

Restore smooth stitch quality and reliable lower thread tension with this Juki Bobbin Case #A1837-D25-0AB, designed for select Juki TL series sewin...

View full details
Original price $56.99
Original price $56.99 - Original price $56.99
Original price $56.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
Save 25% Save %

Juki Blind Stitch Foot #40138091 for MO-1000 & MO-2000 Series Sergers

Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $41.99
$41.99 - $41.99
Current price $41.99
Only 1 left!

Create clean, professional invisible hems with the Juki Blind Stitch Foot #40138091, designed for the Juki MO-1000and MO-2000 series serger machine...

View full details
Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $41.99
$41.99 - $41.99
Current price $41.99
Save 30% Save %

Juki Cording Presser Foot #401-38099 for MO Series Sergers

Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $44.95
$44.95 - $44.95
Current price $44.95
Only 1 left!

Add decorative cording, yarn, and ribbon accents with precision using the Juki Cording Presser Foot #401-38099, designed for select Juki MO series ...

View full details
Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $44.95
$44.95 - $44.95
Current price $44.95
Save 25% Save %

Juki Beading Presser Foot #401-38106 for MO Series Sergers

Original price $75.99
Original price $75.99 - Original price $75.99
Original price $75.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
Only 2 left!

Add decorative beads, pearls, piping, cording, and sequins with precision using the Juki Beading Presser Foot #401-38106, designed for select Juki ...

View full details
Original price $75.99
Original price $75.99 - Original price $75.99
Original price $75.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
Save 43% Save %

Juki Piping Presser Foot #401-38103 for MO Series Sergers

Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
Only 2 left!

Create clean, professional piping finishes with the Juki Piping Presser Foot #401-38103, designed for select Juki MO series serger machines. This s...

View full details
Original price $59.99
Original price $59.99 - Original price $59.99
Original price $59.99
Current price $42.95
$42.95 - $42.95
Current price $42.95
Save 28% Save %

Juki 8pc Presser Foot Kit #40149062 for MO-1000 & MO-2000QVP Sergers

Original price $369.99
Original price $369.99 - Original price $369.99
Original price $369.99
Current price $304.99
$304.99 - $304.99
Current price $304.99
Only 2 left!

Take your serging and decorative sewing capabilities to the next level with the Juki 8pc Presser Foot Kit #40149062, designed for the Juki MO-1000 ...

View full details
Original price $369.99
Original price $369.99 - Original price $369.99
Original price $369.99
Current price $304.99
$304.99 - $304.99
Current price $304.99
Save 18% Save %

Juki Universal Blind Stitch Foot #40149058 for MO Series Sergers

Original price $79.95
Original price $79.95 - Original price $79.95
Original price $79.95
Current price $59.99
$59.99 - $59.99
Current price $59.99
Only 1 left!

Create professional blind hems, decorative flatlock stitching, and pintuck details with the Juki Universal Blind Stitch Foot #40149058, designed fo...

View full details
Original price $79.95
Original price $79.95 - Original price $79.95
Original price $79.95
Current price $59.99
$59.99 - $59.99
Current price $59.99
Save 25% Save %

Juki Presser Foot Assembly #40134370 for MO-1000 & MO-2000QVP Sergers

Original price $51.99
Original price $51.99 - Original price $51.99
Original price $51.99
Current price $39.99
$39.99 - $39.99
Current price $39.99
Only 2 left!

Restore smooth fabric feeding and proper stitch formation with this Juki Presser Foot Assembly #40134370, designed for select Juki MO series serger...

View full details
Original price $51.99
Original price $51.99 - Original price $51.99
Original price $51.99
Current price $39.99
$39.99 - $39.99
Current price $39.99
Save 23% Save %

Juki Elasticator Foot #401-38095 for MO Series Sergers & Bernina Sergers

Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $82.99
$82.99 - $82.99
Current price $82.99
2+ in stock

Easily attach elastic tape while sewing with this Juki Elasticator Foot #401-38095, designed for select Juki, Bernette, and Bernina serger machines...

View full details
Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $82.99
$82.99 - $82.99
Current price $82.99
Save 17% Save %

Juki 8 Piece Serger Presser Foot Kit #MOAC0310 | Fits MO Series Sergers

Original price $409.99
Original price $409.99 - Original price $409.99
Original price $409.99
Current price $339.99
$339.99 - $339.99
Current price $339.99
2+ in stock

Expand the capabilities of your serger with the Juki 8 Piece Presser Foot Kit #MOAC0310, designed for select Juki MO series serger machines. This c...

View full details
Original price $409.99
Original price $409.99 - Original price $409.99
Original price $409.99
Current price $339.99
$339.99 - $339.99
Current price $339.99
Save 17% Save %

Juki Bobbin Case #B1837201SA0 for J-350QVP & TL-2200QVP Machines

Original price $129.99
Original price $129.99 - Original price $129.99
Original price $129.99
Current price $94.99
$94.99 - $94.99
Current price $94.99
Only 1 left!

Restore smooth stitch formation and reliable lower thread tension with this Juki Bobbin Case #B1837201SA0, designed for select Juki longarm and qui...

View full details
Original price $129.99
Original price $129.99 - Original price $129.99
Original price $129.99
Current price $94.99
$94.99 - $94.99
Current price $94.99
Save 27% Save %

Juki Foot Switch Stopper #40165358 | Thread Cutter Heel Switch Stopper

Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $17.99
$17.99 - $17.99
Current price $17.99
2+ in stock

Control unwanted thread trimming and improve foot pedal operation with the Juki Foot Switch Stopper #40165358, designed for select Juki DX and TL s...

View full details
Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $17.99
$17.99 - $17.99
Current price $17.99
Save 28% Save %

Juki Foot Controller 400-97804 | Heel Trim Pedal Fits TL & HZL Series (40144123)

Original price $229.99
Original price $229.99 - Original price $229.99
Original price $229.99
Current price $197.95
$197.95 - $197.95
Current price $197.95
2+ in stock

Restore smooth speed control and automatic thread trimming with a genuine Juki foot controller. The Juki Foot Controller (Part #400-97804 / 4014412...

View full details
Original price $229.99
Original price $229.99 - Original price $229.99
Original price $229.99
Current price $197.95
$197.95 - $197.95
Current price $197.95
Save 14% Save %

Bobbin Hook Cover Plate – JUKI #40201192 | DX & HZL-NX Series

Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.29
$4.29 - $4.29
Current price $4.29
2+ in stock

Restore visibility and protect your bobbin area with this genuine JUKI Bobbin Hook Cover Plate (40201192). Designed for DX and HZL-NX series machin...

View full details
Original price $6.99
Original price $6.99 - Original price $6.99
Original price $6.99
Current price $4.29
$4.29 - $4.29
Current price $4.29
Save 39% Save %

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

Original price $109.99
Original price $109.99 - Original price $109.99
Original price $109.99
Current price $101.49
$101.49 - $101.49
Current price $101.49
Only 1 left!

Restore smooth stitching and consistent thread tension with this genuine JUKI Bobbin Case (40080420). Designed for HZL and DX series machines, this...

View full details
Original price $109.99
Original price $109.99 - Original price $109.99
Original price $109.99
Current price $101.49
$101.49 - $101.49
Current price $101.49
Save 8% Save %

Threading Hook Holder Assembly – Juki #A1440D250A0A

Original price $16.95
Original price $16.95 - Original price $16.95
Original price $16.95
Current price $13.95
$13.95 - $13.95
Current price $13.95
2+ in stock

Threading Hook Holder Assembly – Juki #A1440D250A0A (Needle Threader Hook) Restore smooth and reliable threading performance with the Juki Threadin...

View full details
Original price $16.95
Original price $16.95 - Original price $16.95
Original price $16.95
Current price $13.95
$13.95 - $13.95
Current price $13.95
Save 18% Save %

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.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare