Misakomo PTO Extender Adaptor – Upgraded 70HP, 1-3-8 6-Spline Male & Female

Extend, Protect, and Enhance PTO Performance

The Misakomo PTO Extender Adaptor is engineered to add length between your tractor and attachments, helping manage wear while maintaining safe, efficient power delivery. Designed for up to 70 HP and using a 1-3-8" 6-spline interface, it supports a broad range of tractors and implements with a reliable, seamless fit.

Why this extender matters

• Potential wear reduction and enhanced safety by preserving proper spacing and torque flow.
• Premium construction and finish aimed at longer service life and dependable performance.
• A cost-effective alternative to replacing an entire drive line when you need more reach or a quick upgrade.
• 12-month warranty provides reassurance and support if needed.

Build quality and design

The extender is crafted from AISI 4140 hardened alloy steel and finished with a QPQ surface treatment, which helps resist wear and deformation under typical PTO loads. The upgraded design emphasizes a stable connection with minimal looseness, reducing the risk of disengagement during operation.

Installation and use tips

Built for compatibility with a wide range of tractors and implements, the adaptor supports higher torque transmission when a longer shaft helps reach the required operating length. For best results, apply a small amount of lubricating grease inside and outside during installation to reduce wear and promote smooth movement.

Compatibility and reliability

The 1-3/8" 6-spline interface enables seamless coupling between common PTO shafts. The robust construction and secure fit aim to support consistent power transfer across varied tasks, from light-duty to more demanding applications.

Care and maintenance

• Lubrication: light grease inside and on the exterior can help minimize wear and maintain smooth connections.
• Inspection: check for any looseness or signs of wear after extended use and re-tighten as needed.

What you get

A durable Misakomo PTO Extender Adaptor designed for reliable performance, backed by a warranty and dedicated support. It offers a practical option to lengthen the shaft safely and economically, without replacing your entire drive line.