Koblenz Bag Coupling Assembly Dirt Cup / U180 DC Upright Vacuum #46-2105-8

The bag coupling assembly on the Koblenz U180 DC Upright connects the dirt cup to the bag chamber — when it cracks or loses its seal, suction drops and dust escapes. This replacement restores a proper, airtight connection.

• Direct replacement for the Koblenz U180 DC Upright Vacuum dirt cup coupling assembly
• OEM-spec component ensures correct fit and consistent suction performance
• Restores the sealed connection between the dirt cup and bag housing
• Ships fast from USA — get your Koblenz upright back to work quickly

Part #46-2105-8