Brand part Singer M3220 Parts & Accessories
We hold 3 items whose specification names the M3220: bobbins & hooks, needle plates, feed dogs & needle parts. Parts made by Singer are listed under the Singer name. Nothing on this page is assumed from a sibling model — if a part is here, the M3220 is named on it.
Other parts
2 parts-
Brand part
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Brand part
Most-replaced parts on the Singer M3220
Bobbin Case Singer 3333 3337 3342 M3220 (68003563, $75): a dropped bobbin case or a nicked tension spring is the most common cause of thread looping underneath, and it is a cheap part to swap.
Needle Plate Singer 3337 M3220 (68003564, $49.90): a needle strike leaves a burr around the hole that snags thread and fabric; on a serger the stitch finger wears and the edge stops forming cleanly.
Finding your model number
The model number is on the machine itself, not on the carry case or the manual — look for a plate or sticker on the front of the base, the right-hand side, the back near the power socket, or underneath. On a Singer it is printed as M3220 and the letters and suffix are part of it; a sibling model with a different suffix can take different parts.
Common problems and the part that fixes them
| Symptom | Likely part on this page | Help page |
|---|---|---|
| Thread loops or nests on the underside | Bobbin Case Singer 3333 3337 3342 M3220 (68003563) | /help/thread-bunching-underneath/ |
| Skipped stitches | Needle Plate Singer 3337 M3220 (68003564) | /help/skipped-stitches/ |
| Needle keeps breaking | Needle Plate Singer 3337 M3220 (68003564) | /help/needle-keeps-breaking/ |
Related machines
No other model in the catalog shares a part with this one.
Frequently asked questions
Which parts do you stock for the Singer M3220?
3 items whose specification names the M3220: 1 bobbins & hooks; 2 needle plates, feed dogs & needle parts. Each one is listed above with its price and whether it is the manufacturer's part, a compatible part, or an accessory cut for this model.
My M3220 needs a part that is not listed. Can you get it?
Email the part name and your model number to support@ultimatesewingandvac.com. If the distributor's catalog carries it we will quote it; if the fitment is uncertain we will say so rather than guess.
Do you ship the same day?
No. Orders are released to the warehouse the next business day and tracking is emailed when the parcel ships. We do not hold stock ourselves, so if an item is unavailable after you order we email you first.