Electric Blue Dirty Tank Assembly fits Bissell Pet Stain Eraser Duo, 1639780

Dirty Tank Assembly | Electric Blue | Replaces Bissell® Pet Stain Eraser Duo | 1639780

Restore full cleaning performance with this brand‑new electric blue dirty tank assembly. Designed as an OEM‑style replacement for the Bissell® Pet Stain Eraser Duo Portable Carpet Cleaner, this tank securely collects dirty water and debris during cleaning. Ideal for replacing cracked, leaking, or missing dirty tanks.

Product Features:

• ✅ High‑quality replacement dirty tank assembly for Bissell® portable carpet cleaners
• Electric blue design matches original unit styling
• OEM‑style fit ensures proper sealing and performance
• Durable construction for long‑lasting reliability
• Condition: Brand New – Unused

Replaces Part Numbers:

1639780
Always confirm compatibility using your carpet cleaner’s model number before purchase.

✅ Fits Bissell® Pet Stain Eraser Duo Models:

3705, 3709, 37098, 37091
Please verify your appliance’s model number to ensure proper fitment.

Common Fixes:

• ❌ Leaking or cracked dirty tank
• ⚠️ Tank not locking or sealing properly
• Dirty water not collecting correctly
• ️ Missing tank preventing machine operation

️ Installation Tips:

• Ensure unit is powered off before replacing tank
• Remove old or damaged dirty tank from the base
• Align new tank with lower housing and snap securely into place
• ✅ Confirm tank is fully seated to prevent leaks
• Test unit with clean water to verify proper operation

Leak‑free performance. Secure fit. OEM‑grade dirty tank assembly replacement for Bissell® Pet Stain Eraser Duo Portable Carpet Cleaners.