Thread Tension Spring Complete 13138359 for Juki Industrial Sewing Machines

SKU: 13138359
Regular price $13.39 USD

Volume Pricing

⚡ NEED IT URGENTLY?
🚚 Most orders ship within 3–7 business days.
Is your order time-sensitive? Contact us before ordering:
✉️ Email: order@empenzo.com
Include the product link or part number. We’ll confirm current availability and the estimated ship date.
📦 AVAILABILITY & LEAD-TIME NOTICE

Some hard-to-find items may require additional sourcing time and can take 1–3 weeks to ship. We will confirm availability and the estimated ship date within 1 business day after your order is placed. If an item is unavailable or discontinued, we’ll contact you with available alternatives or issue a full refund.

🌍 Ships from USA (Georgia) office. Global sourcing ensures availability if not in stock.
Secure checkout • Easy returns • Free shipping over $99
📦 Some items may require supplier confirmation. If an item is unavailable or discontinued, we’ll contact you promptly with available alternatives or provide a full refund.

Need Help Finding the Right Part?

Not sure if this part fits your machine ? Send us your machine name plate, or a photo we’ll help you confirm before ordering.Or email us your photo: order@empenzo.com

Juki Thread Tension Spring Complete (Part #131-38359). This authentic OEM assembly is a critical component of your industrial sewing machine's tension system, providing the precise "take-up" pressure required for high-speed production.

Precision Tension Management
The tension spring is the engine behind smooth thread delivery. The 131-38359 complete unit is manufactured to Juki’s exact metallurgical standards, ensuring that the spring maintains its elastic memory even after millions of high-speed cycles.

Why Choose the 131-38359 Spring?
Perfect Thread Control: Prevents "bird-nesting" and loose loops by providing the exact resistance needed to pull the thread tight against the fabric.

High-Tensile Durability: Crafted from premium spring steel that resists fatigue, ensuring your tension settings stay calibrated longer than generic alternatives.

Compatible Machines

  • Juki MO-6700DA
  • Juki MO-6900S

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.