"V" motor belts lug type. See our instructions on how to measure your existing belt using the EZ-measuring system. Special note: Before you select a "V" belt click on Motor Belt Replacement. Belts are measured to approximate size.
Alternate Part Numbers
Fits the following Husqvarna Viking sewing machine models
19E, 20E, 21, 21E, 33, 49E, Designer Topaz 20, 19