The Honda 16571-Z4H-S11 Control Lever is a genuine OEM replacement designed for GX120 horizontal shaft engines. As a direct Honda OEM part, it is manufactured to the same specifications as the original component that left the factory. This control lever is the correct replacement for GX120 engines — verify your engine's serial number against the fitment table to confirm this is the right part for your unit before ordering.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this control lever matches the original part in form and function, ensuring the throttle and choke linkage operates as intended.
- Correct Fit for GX120 Engines — built specifically for GX120 horizontal shaft engines; cross-reference part number 16571-Z4H-S11 against your engine's serial number to confirm compatibility before installation.
- Restore Proper Throttle Response — a worn or damaged control lever causes erratic throttle behavior and inconsistent engine speed control; replacing it with this OEM part brings response back to spec.
The control lever is a mechanical linkage component in the engine's governor and throttle system. It translates operator input — or governor action — into precise movement of the throttle plate, allowing the engine to maintain a steady speed under varying loads. When the control lever wears, bends, or breaks, the engine may hunt, surge, or fail to hold its set speed, making replacement essential to restoring smooth, controlled operation.
Part Details
| Part Number | 16571-Z4H-S11 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Control Lever |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX120 | All |
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.
