The Multiquip HMM54151 Fuel Return Elbow MQC-180 is a genuine OEM component designed for the MQC-180 concrete pump. Sourced directly from Multiquip, this elbow ensures the fuel return line routes correctly within the fuel system, maintaining the integrity of the original plumbing layout. Confirm your model code is MQC-180 before ordering to ensure a direct, correct-fit installation.
Key Features
- Genuine OEM Construction — Manufactured to the exact material grade and dimensional tolerances Multiquip specifies for the MQC-180 fuel return circuit, ensuring the elbow seats and seals properly at both connection points.
- Correct Fuel Return Routing — Restores the original fuel return path geometry, preventing line stress, kinking, or misalignment that can lead to fuel leaks or irregular engine fueling.
- Direct Fit for MQC-180 — Engineered specifically for the MQC-180 concrete pump; installs into the existing fuel return line without modification to surrounding hardware or fittings.
- Fuel System Integrity — A properly seated return elbow keeps excess fuel cycling back to the tank at the correct pressure and flow rate, supporting stable engine operation during pumping cycles.
- Fuel Line Safety — A cracked or improperly fitted fuel return elbow can allow fuel to escape near heat sources; replacing it with the correct OEM part restores a secure, leak-free connection.
The fuel return elbow is a critical fitting in the fuel system that directs unused or excess fuel from the engine back to the fuel tank. It maintains proper fuel pressure and flow balance, which is essential for consistent engine performance under the sustained load demands of a concrete pump. When this elbow cracks, degrades, or develops a poor seal, fuel can leak externally or the return flow can be disrupted, leading to rough running, fuel starvation, or a hazardous fuel leak condition.
Part Details
| Part Number | HMM54151 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Return Elbow MQC-180 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQC-180 | MQC-180 |
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.
