For visually impaired users: Browse the streamlined version of our website.

Align M2.5 Belt Pulley Assembly Upgrade Set

Low Price: $14.99
Add To Cart Add to Wish List
In Stock Online!
Usually ships in 24 hours
$1.99 Flat Rate Shipping!
This item is eligible for $1.99 flat rate shipping Learn More
This item earns up to 15 VIP Reward Points Learn More
This is an optional Align M2.5 Belt Pulley Assembly Upgrade Set, which includes the necessary parts to convert the original Main Shaft, & Autorotation Hub Assembly from the smaller M2 sized screw, to the more durable M2.5 sized screw.


  • (1) M2.5 470L Main Shaft
  • (3) M2.5x12mm Socket Head Collar Screw
  • (1) M2.5 Nut
  • (1) 6.1x9x0.2mm Main Shaft Spacer
  • (1) Main Shaft Lock Ring
  • (1) Main Drive Gear Mount
  • (1) One Way Bearing Shaft

This product was added to our catalog on May 17, 2017