The Honda 28450-Z7E-000 Starter Pulley is a genuine OEM component designed for GX390 horizontal shaft engines. As a direct Honda OEM part, it is manufactured to the same standards as the original, ensuring the recoil starter assembly operates exactly as intended. This pulley is the correct replacement for GX390 engines, and buyers should confirm their engine's serial number against the fitment table to verify this is the right part for their serial range.
Key Features
- Genuine Honda OEM Part — manufactured by Honda to original specifications, so rope wrap, pawl engagement geometry, and hub dimensions match the recoil starter housing exactly as designed.
- Correct Fitment for GX390 Engines — built specifically for GX390 horizontal shaft engines; confirm your engine serial number against the fitment table before ordering, as Honda supersedes starter components at serial breaks.
- Smooth, Consistent Rope Return — a properly functioning starter pulley ensures the starter rope winds and returns cleanly every pull; a worn or cracked pulley causes sluggish return, rope jams, or failure to recoil.
The starter pulley is the rope-winding drum at the heart of the recoil starter assembly. When you pull the starter rope, the rope uncoils from this pulley and the resulting rotation engages the pawls, spinning the engine over to initiate combustion. A coiled spring returns the pulley — and the rope — to the ready position after each pull. When the pulley cracks, warps, or wears at the rope groove, the rope no longer wraps or unwinds evenly, leading to difficult starts or a rope that will not retract at all. Replacing it with a genuine Honda part restores clean, consistent starting on the GX390 engine.
Part Details
| Part Number | 28450-Z7E-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Starter Pulley |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX390 | 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.
