The Multiquip EE60259 DEF Tank 100 Gal is a genuine OEM component designed for DEFTANK1 and DEFTANK2 MQ Power Fuel and DEF Tank systems. Sourced directly from Multiquip, this tank meets the exact material and dimensional standards of the original, ensuring a correct drop-in fit within the DEF storage assembly. Whether you are maintaining a fleet fueling setup or replacing a cracked or compromised tank, the part delivers the capacity and construction quality your operation depends on.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material specifications, ensuring the tank holds DEF fluid without chemical degradation or leakage over time.
- 100-Gallon Capacity — Full-size storage volume matches the original tank configuration, supporting extended DEF supply between refills in demanding fleet or jobsite environments.
- Direct-Fit Replacement — Engineered to align with the existing mounting points and plumbing connections on DEFTANK1 and DEFTANK2 systems for a straightforward swap.
- Compatible with MQ Power DEF Tank Systems — Verified fitment for DEFTANK1 and DEFTANK2 MQ Power Fuel and DEF Tank configurations.
- DEF-Compatible Materials — Built to resist the corrosive properties of diesel exhaust fluid, protecting tank integrity and preventing fluid contamination that could damage downstream SCR components.
- Genuine Part Assurance — As a Multiquip OEM part, the EE60259 carries the manufacturer's quality backing, giving you confidence that the replacement matches what left the factory originally.
A DEF (Diesel Exhaust Fluid) tank stores the urea-based solution required by Selective Catalytic Reduction (SCR) systems to reduce harmful NOx emissions from diesel engines. Without a properly functioning DEF tank, the SCR system cannot maintain the correct fluid supply, which can trigger warning lights, force engine derate conditions, or cause a complete shutdown on emissions-compliant equipment. A cracked, leaking, or contaminated tank compromises both regulatory compliance and machine availability, making timely replacement with a correct OEM part critical to keeping diesel-powered equipment running at full capacity.
Part Details
| Part Number | EE60259 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | DEF Tank 100 Gal |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Power Fuel and DEF Tanks | DEFTANK1 |
| MQ Power Fuel and DEF Tanks | DEFTANK2 |
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.
