The Multiquip 16551ZL0000 Governor Arm is a genuine OEM component designed for MVH158GH, SP1G, WM70S/P, and GAC2.2HZ series equipment. This is a direct factory replacement sourced from Multiquip, ensuring the part meets the same specifications as the original installed at the time of manufacture. Confirmed fitment spans reversible plate compactors, flat saws, Whiteman mortar mixers, and gasoline-powered generators — making this a frequently needed engine management component across multiple Multiquip product families. Order with confidence using part number 16551ZL0000 to verify an exact match for your machine.
Key Features
- Genuine OEM Precision: — Manufactured to the same tolerances as the original, ensuring the governor arm pivots and actuates with the correct range of motion for accurate engine speed control.
- Direct-Fit Replacement: — Engineered to mount to the existing governor linkage assembly without alteration, using the same attachment points as the factory component.
- Broad Multiquip Fitment: — Confirmed for MVH158GH reversible plate compactors, SP1G flat saws, WM70S/P Whiteman mortar mixers, and GAC2.2HZ gasoline-powered generators.
- Engine Speed Stability: — A correctly functioning governor arm maintains consistent RPM under varying load conditions, protecting the engine and ensuring the machine performs to rated output.
- Fuel System Safety Relevance: — Because the governor arm directly controls fuel delivery and throttle response, using a correctly specced OEM component helps prevent over-revving and uncontrolled engine behavior.
The governor arm is a mechanical linkage component that connects the engine's governor mechanism to the carburetor throttle. Its job is to regulate engine speed by adjusting fuel flow in response to changes in load — when the machine works harder, the governor opens the throttle to maintain RPM; when the load drops, it closes it back down. A worn, bent, or broken governor arm causes erratic engine speed, surging, or an inability to hold RPM under load, which directly affects the output and controllability of the equipment it powers.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming compatibility, contact our parts team directly.
Part Details
| Part Number | 16551ZL0000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Governor Arm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH158GH |
| Saws | SP1G |
| Whiteman Mixers | WM70S/P |
| Gasoline Powered Generators | GAC2.2HZ |
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.
