Bissell Big Green Machine Dirty Tank Lid Model: 86T3, 1605234, 2037449

Dirty Tank Lid Assembly | OEM‑Compatible | Replaces Bissell Big Green Machine | Parts 1605234 & 2037449

Restore full suction and proper dirty‑water containment with this brand‑new dirty tank lid assembly, designed as an OEM‑compatible replacement for Bissell Big Green Deep Cleaning Machines. This lid seals the dirty tank to maintain strong extraction performance and prevent leaks during operation.

Perfect for replacing cracked, warped, or leaking lids that cause loss of suction, dripping, or poor cleaning results.

⚙️ Key Features

• OEM‑compatible replacement for Bissell parts 1605234 & 2037449
• Restores proper tank sealing for maximum suction
• Durable molded construction for long service life
• Direct‑fit design for quick installation
• Condition: Brand New – Unused

Replaces Part Numbers

1605234, 2037449
(Includes all equivalent OEM cross‑references)

Fits Bissell Big Green Machine Models

Compatible Models:
86T3
86T32
86T38
86T3F
86T3Q
86T3V
86T3C
Please verify compatibility with your exact model number before purchase.

Common Fixes

• Loss of suction during cleaning
• Dirty water leaking from tank area
• Poor extraction performance
• Cracked or warped tank lid
• Tank not sealing properly to base

️ Installation Tips

• Ensure machine is powered off and tank is empty
• Remove old lid and inspect tank rim for debris
• Seat new lid firmly to ensure proper sealing
• Check gasket alignment before use
• Test suction by running a brief cleaning cycle

Restore full extraction performance with this OEM‑compatible dirty tank lid assembly — the correct replacement for Bissell parts 1605234 and 2037449.