Inner Base Tension Spring 40148034 for Juki LU-2810 Sewing Machine
Compatible With: 
Juki-PLC-2760

Maintain optimal thread tension with this Inner Base Tension Spring 40148034, designed specifically for the Juki LU-2810 sewing machine. This original part ensures consistent tension on the thread mechanism, supporting smooth, even stitching and professional-quality results.

Manufactured to Juki’s high-quality standards, this tension spring offers reliable performance, durability, and long-lasting operation—perfect for professional and industrial sewing applications.

Key Features:

100% Juki part for exact fit and compatibility
Designed for Juki LU-2810 sewing machine
Maintains consistent thread tension for smooth stitching
Improves stitch quality and sewing accuracy
Durable construction for long-lasting use
Easy to install and replace

An essential replacement component to keep your sewing machine operating efficiently and producing precise, professional-quality stitches every time.

Orders are typically processed within 1–3 business days.

We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.

Free shipping is available on U.S. orders over $99.

Once your order ships, you will receive a tracking number by email.

For urgent orders or shipping questions, please contact us before placing your order.

We stand behind the quality of the products we sell.

• Genuine OEM parts are covered by the manufacturer's warranty where applicable.

• Aftermarket and generic parts are covered against manufacturing defects.

• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.