Bissell Internal Air Duct Koblentz These allergen paper bags are

These allergen paper bags are replacement filter bags for the Vapamore MR500 Vento canister vacuum

A fresh nylon floor tool restores full-width pickup and a clean sweep on every pass

A sound fan restores the airflow balance the motor needs for full performance

Replaces parts LWPK60H

Designed for the Duo Clean

Bissell Internal Air Duct Koblentz These allergen paper bags areThis genuine OEM internal air duct fits the Bissell 1383 and related deep cleaners, routing airflow through the machine. It maintains the internal path that carries air where the design intends. A cracked or broken duct leaks air and disrupts the intended flow, which can undercut cleaning performance and stress nearby components. A precise replacement restores the sealed internal path and proper function. Fits: Bissell 1383, 66Q4, 66Q42, 73A5, 8920,