The Multiquip 1066251108 Float Arm is a genuine OEM component designed for MTR-80L and MTR-60L trench rammers. Sourced directly from Multiquip, this part meets the original design specifications for these machines and installs as a direct replacement with no modification needed. Confirmed fitment covers the MTR-80L and MTR-60L series, giving you confidence that you are ordering the correct part the first time. Keep your rammer's fuel system operating as intended with this factory-quality component.
Key Features
- Genuine OEM Carburetor Accuracy — Manufactured to the original float arm geometry, ensuring correct fuel level regulation within the carburetor bowl without guesswork.
- Direct Drop-In Replacement — Matches the original mounting points and pivot dimensions on MTR-80L and MTR-60L carburetors, allowing straightforward swap-out during service.
- Confirmed Fitment for MTR Series Trench Rammers — Verified for the MTR-80L and MTR-60L, so you can order with confidence for these specific machines.
- Stable Fuel Delivery — A correctly functioning float arm maintains the proper fuel-to-air mixture, supporting consistent throttle response and smooth rammer operation under load.
- Fuel System Integrity — A worn or bent float arm can cause flooding, lean running, or hard starting; replacing it with a genuine OEM part restores proper carburetor function and prevents fuel overflow.
The float arm is a small but critical component inside the carburetor that controls the fuel inlet needle valve. As fuel enters the carburetor bowl, the float arm rises with the fuel level and closes the needle valve once the correct level is reached, preventing overflow. When the float arm becomes bent, worn, or damaged, it can no longer regulate fuel flow accurately — leading to flooding, rough running, hard starts, or fuel leaks. Replacing a faulty float arm restores precise fuel metering and keeps the rammer running cleanly across all operating conditions.
For fitment questions or help confirming compatibility with your specific unit, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 1066251108 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Float Arm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MTR-80L |
| Rammers | MTR-60L |
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.
