Bissell 1646969 Pleated Post Motor Filter

Bissell 1646969 Pleated Post-Motor Filter for PowerClean Stick Vacuums

 

Maintain strong suction and cleaner indoor air with the genuine Bissell 1646969 Pleated Post-Motor Filter, engineered specifically for select Bissell PowerClean stick vacuum models. This OEM replacement filter is designed to capture ultra-fine dust, allergens, and microscopic particles after they pass through the motor, helping improve exhaust air quality while protecting internal components from buildup.

 

Replacing a clogged or aging post-motor filter is one of the simplest ways to restore vacuum efficiency. This genuine Bissell part ensures proper airflow, consistent suction performance, and long-term reliability keeping your stick vacuum performing at its best across carpets, hard floors, and everyday cleaning tasks.

Why the Post-Motor Filter Matters

The post-motor filter is the final stage of filtration in your vacuum system. Its job is to trap fine particles that escape earlier filtration stages, ensuring cleaner air is released back into your home. A clean pleated filter not only improves air quality but also supports optimal motor efficiency and helps extend the lifespan of your vacuum.

Key Features

• Genuine Bissell OEM filter — designed for exact fit and reliable performance
• Part Number 1646969 — easy identification and replacement matching
• Pleated filtration design — expanded surface area captures more fine dust and allergens
• Post-motor filtration stage — helps improve exhaust air quality in your home
• Direct replacement installation — no tools required for quick maintenance
• Supports strong suction performance — prevents airflow restriction caused by clogged filters
• OEM-quality construction — built to Bissell factory specifications for durability

Compatible Bissell PowerClean Models

This pleated post-motor filter is compatible with the following Bissell stick vacuum models:

• 4026
• 4031
• 4039
• 4051
• 4052
• 4137
• 4172
• 4173
• 4194
• 4196
• 4196K
• 4196T
• 4205
• 4342
• 4355
• 4373
• 4440

Recommended Replacement Schedule

 

For best performance, Bissell recommends replacing post-motor filters every 6–12 months depending on usage and household conditions. If you notice reduced suction, increased odor during operation, or visible dirt buildup on the filter, it’s time for a replacement. Using a genuine Bissell filter helps ensure your vacuum continues to deliver optimal cleaning performance and filtration efficiency.

 

Part Number: 1646969 | SKU: BISS-1646969 | Brand: Bissell | Filter Type: Pleated Post-Motor Filter