The Multiquip EE40552 is a genuine OEM Sub-Base Double Wall Tank UL142 24Hr designed for UL142 series equipment. As a direct OEM replacement, this tank is manufactured to meet the same specifications as the original unit that shipped with your machine. This part is verified to fit UL142 series configurations, giving you confidence that the component will install correctly and perform as intended. Order from DHS Equipment for access to authentic Multiquip parts backed by authorized distribution.
Key Features
- UL142 Compliance Built In — Constructed to meet UL142 double-wall containment standards, ensuring the tank satisfies regulatory and safety requirements for aboveground fuel storage.
- 24-Hour Fuel Capacity — Sized to support continuous 24-hour runtime operations, minimizing the need for frequent refueling during extended generator or equipment runs.
- Double-Wall Secondary Containment — The double-wall construction provides an integrated secondary containment layer, protecting against fuel leaks and environmental contamination at the source.
- Direct OEM Replacement — Engineered to match the original sub-base tank geometry and connection points for the UL142 series, so installation aligns with existing mounting and fuel line configurations.
- Fuel System Integrity — A sound, structurally intact sub-base tank keeps the fuel supply sealed and uncontaminated, supporting consistent engine performance and preventing costly fuel system issues downstream.
A sub-base double-wall tank serves as both the structural base and the primary fuel reservoir for standby generator and power equipment installations. The outer wall acts as a secondary containment vessel around the inner fuel tank, capturing any leaks or seepage before they reach the ground — a critical requirement on regulated job sites and permanent installations. When this tank is compromised through corrosion, physical damage, or failed seams, the equipment loses both its fuel supply integrity and its regulatory compliance, making prompt replacement essential.
Part Details
| Part Number | EE40552 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Sub-Base Double Wall Tank UL142 24Hr |
Compatibility & Fitment
| Name | Model |
|---|---|
| UL142 | UL142 |
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.
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