Bissell replacement belt part number 201-1520 (2011520).
This Style 21 belt will fit the following Bissell upright vacuum cleaners.
OptiClean Multi Cyclonic Pet 30C7T 30C7T 30C7, 60A4H
PurePro Multi Cyclonic 59G9 59G9R
Trilogy Pet 81M91 81M9
TripleClean Professional 81M9K
