Bissell 1739 Pre-Motor Filter
$6.99
Product details
This replacement pre-motor filter fits Bissell uprights in the 1739 family, covering models 1739, 1739R, 20191, and 20193. It sits ahead of the motor to catch dust and debris that slip past the primary filtration stage before that air reaches the motor.
A clogged pre-motor filter chokes airflow, which weakens suction and can let the motor run hot enough to shorten its life. Replacing it on schedule keeps air moving freely, protects the motor, and holds the machine at full cleaning power.
- Fits: Bissell 1739, 1739R, 20191, 20193
- Function: Filters intake air ahead of the motor
- Benefit: Restores suction and guards the motor from dust
- Tip: Replace regularly rather than waiting for suction to fall off
The filter drops into the original pre-motor housing for a direct fit. Confirm your model on the data plate before ordering.

