The Multiquip EE53499 Fuel Sub-base Tank MQP20/30 100G is a genuine OEM component designed for the MQP20 series standby generator. Sourced directly from Multiquip, this sub-base fuel tank is built to the exact specifications of the original unit, ensuring a correct, trouble-free installation on your standby power equipment. If you are maintaining or restoring a MQP20 or MQP30 standby generator, the part is the factory-correct replacement for the integrated 100-gallon sub-base fuel storage system.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design tolerances, ensuring the tank walls, fittings, and mounting points match the sub-base frame geometry of your generator exactly.
- Direct-Mount Replacement — Mounts directly to the MQP20 and MQP30 generator sub-base frame using the original hardware positions, eliminating fitment guesswork during installation.
- MQP Series Compatibility — Confirmed fitment for MQP20 standby generator equipment, and cross-compatible with the MQP30 100-gallon sub-base configuration.
- 100-Gallon Capacity — Maintains the full 100-gallon fuel storage capacity of the original sub-base tank, supporting extended standby run times without interruption to power output.
- Fuel System Integrity — A compromised or leaking sub-base tank creates serious fuel containment and fire hazard risks; replacing with a genuine OEM tank restores safe, code-compliant fuel storage beneath the generator set.
The sub-base fuel tank on a standby generator serves a dual purpose: it acts as the structural base that the generator set mounts on, and it stores the onboard fuel supply that feeds the engine during operation. On the MQP20 and MQP30 units, this 100-gallon integrated tank eliminates the need for a separate external fuel supply, allowing the generator to run extended standby cycles autonomously. When a sub-base tank develops leaks, corrosion, or structural damage, it compromises both the fuel supply reliability and the physical stability of the entire generator assembly, making prompt replacement with a correctly specified OEM part essential.
Part Details
| Part Number | EE53499 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Sub-base Tank MQP20/30 100G |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQP20 | MQP20 |
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.
