Bobbins for Kenmore Sewing Machines

Not all bobbins are created equal—and if you’ve ever tried loading the wrong size into your Kenmore sewing machine, you know exactly what happens. Tangled thread, poor tension, or a machine that flat-out refuses to sew. That’s why this collection exists: to take the guesswork out of finding the right bobbin for Kenmore sewing machines. Whether you need metal or plastic, Class 15 or model-specific variations, these bobbins have been tested to fit and perform on real Kenmore machines.

If you’re also sourcing other parts for your machine, don’t miss our full Kenmore parts collection or our specialized inventory for Kenmore 158.1941 158.1946 and 158.1947 models. Need new presser feet? Browse our Kenmore presser feet and attachments to upgrade your setup.

Why Bobbin Compatibility Matters for Kenmore Machines

Kenmore sewing machines—especially vintage models—used a few different bobbin types depending on the model series and decade of production. Using the wrong one can cause subtle issues you won’t notice until your stitching is off. Whether it’s a Class 15 metal bobbin or a Kenmore-specific plastic variation, the shape, weight, and hole placement all matter.

This collection includes only bobbins that have been tested in real Kenmore machines. You’ll find both original vintage bobbins and high-quality replacements that deliver the same smooth winding, even tension, and consistent results.

What You’ll Find in This Collection

While inventory shifts based on what we’re able to source, you’ll typically find:

• Class 15 metal bobbins tested in Kenmore 158 and 148 series machines
• Vintage plastic bobbins with center post holes
• Original bobbins pulled from donor machines
• Packs of compatible replacements in metal or plastic
• Rare bobbin styles for harder-to-find Kenmore models

Every listing includes clear photos and compatibility notes. If you’re not sure which bobbin your machine uses, send us a message—we’ll help confirm before you place an order.

Compatible Models and Series

Kenmore bobbins in this collection have been confirmed to fit a wide range of models, including:

• Kenmore 158 series (including 158.1941, 158.1946, 158.1947, and others)
• Select 148 series models
• Mechanical Kenmore machines from the 1950s through 1980s
• Most machines using standard front-loading or drop-in Class 15 systems

Again, not all Kenmore machines use the same bobbin type. That’s why we break down fitment details in every listing.

FAQs – Bobbins for Kenmore Sewing Machines

How do I know if a bobbin fits my Kenmore machine?
Check your original manual or remove your current bobbin and match it against our listing photos. Still unsure? Send us your model number and we’ll help verify the correct style.

What’s the difference between metal and plastic bobbins?
Both can work well, but many older Kenmore models were designed for metal bobbins, especially in front-load systems. Some newer or top-drop machines may perform better with plastic bobbins. We’ll note preferences where applicable.

Can I use generic bobbins from the craft store?
We don’t recommend it. Many of those “universal” bobbins don’t fit properly in vintage Kenmores and can cause skipped stitches, thread nesting, or tension issues.

Are these bobbins original or aftermarket?
Both. We stock vintage original bobbins from salvaged Kenmore machines as well as modern replacements tested for fit and quality. Each listing clearly states which type you're getting.

What if I’m still not sure which bobbin I need?
Reach out. We respond quickly and can often identify the correct bobbin from a photo of your machine or the bobbin case.

Keep Your Kenmore Threading Smooth – Start with the Right Bobbin

Your machine can’t sew right if the bobbin’s wrong. Whether you’re replacing a lost part or just want a few backups on hand, make sure you’re using the exact size and type your Kenmore was built for.

Browse the full collection of Kenmore-compatible bobbins today—most items are limited, and once they sell out, restocks can take time. Not sure which one fits? Contact us and we’ll make sure you get the right match the first time.