Bissell ProHeat, 2X, COG Pump Belt, 1611129

Bissell® ProHeat 2X Pump Belt | OEM‑Style COG Belt Replacement | Part 1611129

Restore strong, consistent pump performance with this brand‑new OEM‑style COG pump belt. Designed specifically for Bissell® ProHeat 2X Revolution and Revolution Pet Pro carpet cleaners, this belt features a COG (toothed) design for improved grip and long‑lasting durability.

Perfect for machines that have lost suction, stopped spraying, or show signs of a slipping or broken pump belt.

⚙️ Key Features

• OEM‑style fit — direct replacement for Bissell® 1611129
• COG (toothed) belt design for secure pump engagement
• Restores spray function and pump performance
• Durable rubber construction for extended life
• Condition: Brand New – Unused

Replaces Part Numbers

No alternate part numbers provided.

Fits Bissell® Carpet Cleaner Models

1986, 1964, 19862, 19863, 2007, 20078, 20079, 2007P
Always verify compatibility with your model number.

Common Fixes

• No spray or weak spray from the cleaning tool or floor nozzle
• Pump not running due to a broken or stretched belt
• Loss of suction or inconsistent solution flow
• Burning rubber smell from a slipping belt
• Routine maintenance replacement for worn belts

️ Installation Tips

• Unplug machine before servicing
• Remove side cover to access the pump and belt assembly
• Inspect pump pulley and motor shaft for debris or wear
• Install new COG belt over both pulleys, ensuring proper alignment
• Rotate pulleys by hand to confirm smooth belt movement
• Reassemble housing and test spray function

Restore full spray power and reliable pump performance with this OEM‑fit Bissell® COG pump belt — the correct replacement for part 1611129 and compatible with the models listed above.