GY6 Clutch Pulley Nut Socket

The Details ⚙️

Installing or removing a clutch on a GY6? This is the socket you actually need.

Most people don’t have a socket this size lying around, and it’s nearly impossible to find at typical auto parts stores. This dual-size socket is specifically designed for GY6 clutch nuts, making the job quick and straightforward.

Dual size design:

• 🔩 39mm
• 🔩 41mm

Works on virtually all GY6 clutch pulleys, including:

• QMB139 (50cc)
• QMI152 / QMI157 (125–150cc)
• QMJ157 (150–232cc)

If it’s a GY6, this will get the job done 🔧

What's Included 📦

• 🧰 Dual-size GY6 Clutch Nut Socket (39mm / 41mm)

Important Things to Note 🚨

• Verify clutch nut size if running a non-standard aftermarket pulley.
• Use an impact gun or clutch holding tool for safe removal/installation.
• Always torque the clutch nut properly — overtightening can damage threads.

Need the holding tool too? Message us — we’ll get you set up 👍