The Honda 28431-Z2E-003 Friction Plate is a genuine OEM component designed for the GX440 horizontal shaft engine. Sourced directly from Honda, this part meets the same specifications as the original installed at the factory. It is a direct replacement for worn or damaged friction plates in GX440 engines, making it the correct choice for restoring proper recoil starter function.
Key Features
- Genuine Honda OEM — manufactured to Honda's original specifications, ensuring correct engagement characteristics for the GX440 recoil starter system.
- Direct Replacement — replaces part number 28431-Z2E-003 with no alterations needed; installs as an exact match to the original component.
- Restored Starter Engagement — a worn friction plate causes sluggish or inconsistent recoil starter response; replacing this component restores crisp, dependable pull-start operation.
- Verify Your Serial Number — Honda updates parts at production serial breaks, so confirm your GX440 engine serial number against the fitment table before ordering.
The friction plate is a key component within the recoil starter assembly of the GX440 horizontal shaft engine. It works by transmitting rotational force from the starter rope and pulley to the engine's crankshaft during the starting stroke, while allowing the pulley to return freely once the engine fires. When the friction plate wears down or becomes damaged, it can slip under load, resulting in a starter that feels weak, fails to engage the crankshaft reliably, or does not retract smoothly — leaving the engine difficult or impossible to start by hand.
Part Details
| Part Number | 28431-Z2E-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Friction Plate |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX440 | 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.
