Each garage door is unique. Not every door has enough room for an operator and requires special modifications such as low head room, vertical mount, etc. Some doors may have a different track configuration. The good news is that were here to help despite the configuration of your garage door track!
The 321801 Rear Mount Cable and Drum Assembly is compatible with those garage doors that have low headroom and require the springs to be mounted to the back of the track. This Cable and drum assembly is extra long because of the rear mount, and the cable measures to be 233. Compatibility is not an issue, as this cable and drum assembly will work with both Torque Master 1 and Torque Master Plus setups as long as the springs are in the back. This Cable and Drum Assembly is perfect for doors ranging in size from 6 feet to 8 feet. This unit comes with a left and a right drum with the cable already installed.
Part Number 321801
Comes with Left and Right Drum and Cable set
Cables measure out to be 233
For rear mount applications
Compatible with Torque Master 1 and Torque Master Plus units
Works on 6 - 8 foot doors