The Honda 22000-Z0Z-003 Clutch Assembly (ACRO) is a genuine OEM component designed for GX35 horizontal shaft engines, HHT35 trimmers, and UMC435 trimmers. As a direct Honda OEM part, this Clutch Assembly (ACRO) is built to the same specification as the unit that left the factory, ensuring the engagement characteristics your equipment depends on are restored correctly. Verify your machine's serial number against the fitment table before ordering, as Honda supersedes clutch components at serial breaks and the correct assembly varies by production range.
Key Features
- Genuine OEM Clutch Engagement — manufactured by Honda to deliver the same centrifugal engagement speed and torque transfer as the original, keeping cutting head response consistent and predictable
- Direct OEM Replacement — part number 22000-Z0Z-003 replaces the original assembly with no rework required, preserving correct engagement timing on the GX35 engine and trimmer driveline
- Broad Trimmer and Engine Fitment — covers GX35 horizontal shaft engines, HHT35 trimmers, and UMC435 trimmers; confirm your model and serial number using the fitment table to select the right assembly
- Restored Cutting Head Performance — a worn or slipping clutch causes the cutting head to lag, chatter, or fail to disengage cleanly at idle; replacing this assembly brings engagement back to spec and protects the driveline
The clutch assembly on a trimmer or small engine is a centrifugal clutch: at idle the shoes retract and the cutting head stays still, but as engine speed rises, centrifugal force pushes the shoes outward against the drum, transferring power to the driveline. This automatic engagement protects the operator and the drivetrain by ensuring the head only spins under power. When the clutch shoes wear, the springs weaken, or the drum scores, engagement becomes erratic — the head may creep at idle, slip under load, or refuse to disengage — and the engine can be overloaded as a result. Replacing the complete Clutch Assembly (ACRO) with genuine Honda part number 22000-Z0Z-003 restores clean, consistent engagement across the full operating range.
Part Details
| Part Number | 22000-Z0Z-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Clutch Assembly (ACRO) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX35 | All |
| Trimmer | HHT35, UMC435 | 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.
