Yes

The disassembly is not necessary. Using a soldering iron with a knife tip, I cut an access opening in the bottom of the printer. There is a long oblong (looks like)well directly beneath the stripped gear in the bottom panel of the printer. I cut the opening under there, the flat oblong feature on the bottom. Don't cut the structural reinforcing features.

Using a stiff wire, the superglue gel was applied to splines. The shaft can be rotated in one direction. Slide the gear over an let it harden, then carefully dab the gear sides only. Let it cure.

Total time under 45 minutes.

The disassembly is not necessary. Using a soldering iron with a knife tip, I cut an access opening in the bottom of the printer. There is a long oblong (looks like)well directly beneath the stripped gear in the bottom panel of the printer. I cut the opening under there, the flat oblong feature on the bottom. Don't cut the structural reinforcing features.

Using a stiff wire, the superglue gel was applied to splines. The shaft can be rotated in one direction. Slide the gear over an let it harden, then carefully dab the gear sides only. Let it cure.

Total time under 45 minutes.