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.
Find replacement parts by brand, or browse our instant PDF sewing machine manuals for setup, maintenance, and troubleshooting support.
Tracking down the right part? These guides help you identify, fit, and maintain your components:
Explore sewing machine replacement parts built for dependable performance, accurate fitment, and long-term machine reliability.
Needle Threader Assembly – Baby Lock / Brother Part Number: XC5732051Alternate Part Number: XC5732151 Product Description This needle threader asse...
View full detailsThis Genuine Gammill (Koban) M-Style Bobbin Case is designed for consistent, reliable performance on Gammill longarm quilting machines. Manufacture...
View full detailsKeep your machine running smoothly with these Genuine Juki L Style Metal Bobbins #55623S, designed for high-speed sewing, quilting, embroidery, and...
View full detailsFix tension issues, eliminate thread jams, and restore smooth stitching with the Singer Bobbin Case (Apollo) #421326 — a critical OEM replacement d...
View full detailsRestore smooth speed control and reliable power to your machine with the Brother Foot Control & Cord #J00360051 (110/120V) — a high-quality OEM...
View full detailsUpgrade your stitching efficiency with these Husqvarna Viking Epic Bobbins – 8 Pack (Part #920434096), engineered specifically for Epic series sewi...
View full detailsSecure your embroidery needles properly and prevent costly damage with the correct OEM set screw. The Brother Needle Set Screw (Part #016300436) is...
View full detailsRestore power to your sewing machine with a multi-brand replacement cord. Designed to replace OEM cords across a wide range of brands including Bro...
View full detailsMake presser foot changes faster and easier with the genuine Husqvarna Viking Magnetic Screwdriver (68001933). Designed for precise control and con...
View full detailsRestore smooth, consistent stitching with the Brother Bobbin Case XC3153351 (Green Dot)—designed for standard sewing applications across a wide ran...
View full detailsRestore smooth, accurate stitch regulation with the Handi Quilter Stitch Regulator Encoder O-Ring (QM10805). This small but critical component sits...
View full detailsThe Gammill Felt Washers for Checkspring Assembly (Pack of 6) are replacement felt washers used within the thread tension check spring assembly on ...
View full detailsThreading Hook Holder Assembly – Juki #A1440D250A0A (Needle Threader Hook) Restore smooth and reliable threading performance with the Juki Threadin...
View full detailsTension Disc Felt – Baby Lock / Brother Part Number: S36299001 Product Description This tension disc felt is a precision replacement component used...
View full detailsMovable Knife – Baby Lock / Brother Part Number: XC6908151Alternate Part Numbers: S32474001, XA2190020, XC6908051, D01M6F001 Product Description Th...
View full detailsFixed Knife – Baby Lock / Brother Part Number: XC5882051Alternate Part Number: XC5882001 Product Description This fixed knife is a precision replac...
View full detailsKeep your Gammill quilting machine properly lubricated with genuine Gammill Orange Wick-Filled Oil Line Tubing. This replacement oil tubing is desi...
View full detailsReplace your damaged or missing bobbin cover with this genuine Brother Needle Plate Cover (Bobbin Cover) — designed to restore proper function and ...
View full detailsReplace your damaged or missing bobbin cover slide plate and restore proper stitch control and machine safety. The Bobbin Cover Slide Plate (Part #...
View full detailsRestore smooth stitching and consistent thread tension with this bobbin case (Part #Q6A0764000), designed for select Singer, Pfaff, and EverSewn se...
View full detailsThe Janome bobbin holder (Part #846652009) is a genuine replacement bobbin case designed for precise thread control and consistent stitch quality a...
View full detailsThe Bobbin Case (Part #68005213) is a genuine OEM replacement designed for Pfaff Icon and Husqvarna Viking Epic series sewing machines. This standa...
View full detailsRestore proper thread flow and prevent tension issues with this genuine Husqvarna Viking Thread Guide (413331101). Designed for Opal and Topaz seri...
View full detailsReplace a worn, bent, or damaged thread mast with the Handi Quilter T-Style Thread Mast Assembly, designed for older Handi Quilter longarm machines...
View full detailsSearch using your exact model number and confirm compatibility within the product description.
Yes. We offer genuine OEM parts when available, along with high-quality compatible alternatives.
Small differences between machine models can affect fitment, so confirming compatibility prevents ordering errors.
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