Multiquip EE39884 Expansion Tank Rad Coolant TAD520GE Vol

The Multiquip EE39884 Expansion Tank Rad Coolant TAD520GE Vol is a genuine OEM component designed for TAD520GE series equipment. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct fit within the engine cooling circuit. This part is confirmed for TAD520GE applications, making it a straightforward replacement when servicing the coolant system on that platform.

Key Features

• OEM Coolant Containment Integrity — Built to the same pressure tolerance and material spec as the original, ensuring the expansion tank holds and releases coolant correctly under thermal cycling.
• Direct-Fit Replacement — Engineered to mount and connect exactly as the original component, with matching port sizing and mounting configuration for the TAD520GE cooling system.
• Confirmed TAD520GE Fitment — Verified for TAD520GE series equipment, removing guesswork when sourcing a coolant system replacement.
• Cooling System Stability — A functioning expansion tank maintains proper coolant volume as engine temperature rises and falls; a cracked or failed tank leads to coolant loss, air ingestion, and engine overheating.
• Fuel System Safety Relevance — Maintaining a sealed, properly functioning cooling circuit protects the engine from thermal damage that can compromise safe and continued operation of the machine.

The expansion tank in a radiator coolant system acts as a buffer reservoir, absorbing the increase in coolant volume as the engine heats up and returning it to the circuit as the engine cools down. Without a properly sealed and functioning tank, the cooling system cannot maintain correct fluid levels, which leads to overheating, potential engine damage, and costly repairs. Replacing a damaged or leaking expansion tank promptly is one of the simplest ways to protect the long-term health of the engine cooling system.

For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.