Bissell ProHeat, 2X, Large Pump Belt, for serials less than 18167FXB, 1606418

Bissell ProHeat 2X Large Pump Belt | For Serials < 18167FXB | Replaces 1606418 | OEM‑Compatible

Restore strong pump performance and consistent solution flow with this brand‑new Bissell® ProHeat 2X large pump belt, engineered as an OEM‑style replacement for part number 1606418. This belt drives the pump system that delivers cleaning formula to the brushes and spray nozzles, ensuring proper deep‑cleaning performance.

Important: This belt fits machines with serial numbers less than 18167FXB. If your serial number is greater than 18167FXB, use belt 1616370 instead.

⚙️ Key Features

• OEM‑style replacement for Bissell® 1606418
• Drives the pump system for proper solution delivery
• Durable rubber construction for long‑lasting performance
• Correct fit for early‑serial ProHeat 2X units
• Condition: Brand New – Unused

Replaces Part Numbers

1606418
No additional OEM part numbers listed.

Fits Bissell® ProHeat 2X Models

1548, 15482, 15483, 1548L, 1548T, 1550, 15503, 15508, 1551, 15501
Fits only units with serial numbers below 18167FXB.

Common Fixes

• No spray or weak spray from the cleaner
• Intermittent or inconsistent solution flow
• Pump not engaging or making unusual noise
• Stretched, cracked, or broken pump belt
• Reduced deep‑cleaning performance

️ Installation Tips

• Unplug machine before servicing
• Remove lower brush cover to access belt area
• Locate pump pulley and motor shaft
• Remove old belt and install new belt over both pulleys
• Ensure belt is properly tensioned and aligned
• Spin pump pulley by hand to confirm smooth movement
• Reassemble cover and test spray function

Restore full pump performance with this OEM‑compatible Bissell® large pump belt — the correct replacement for part 1606418 on early‑serial ProHeat 2X models.