The Honda 76140-V09-D01 Driven Pulley is a genuine OEM replacement designed for the HA4120 lawn tractor. Sourced directly from Honda, this part carries the same specifications as the original component it replaces. If your HA4120 is showing belt slippage, drive loss, or worn pulley surfaces, this is the correct OEM replacement to restore proper operation. Always cross-reference part number 76140-V09-D01 against your machine's serial number using Honda's fitment table before ordering.
Key Features
- Genuine Honda OEM — manufactured to the same specifications as the original, ensuring the drive system performs as Honda engineered it
- Correct Belt Engagement — the driven pulley is dimensionally matched to the HA4120's drive belt, maintaining proper tension and belt tracking
- Direct OEM Replacement — fits the HA4120 lawn tractor; verify your unit's serial number against the fitment table to confirm this is the right pulley for your build
- Restores Drive Performance — a worn or damaged driven pulley causes belt slippage and loss of drive engagement; replacing it with this OEM part brings performance back to spec
The driven pulley is a core component of the HA4120 lawn tractor's belt-driven transmission system. It receives rotational force transferred through the drive belt from the engine, converting that input into the motion that drives the tractor's wheels or blade engagement, depending on its position in the drivetrain. When the pulley wears, cracks, or becomes damaged, the belt can slip, jump, or fail to engage altogether — resulting in loss of drive power and an inability to operate the tractor effectively. Replacing a failed driven pulley with a genuine Honda part restores the correct mechanical relationship between the belt and the drivetrain.
Part Details
| Part Number | 76140-V09-D01 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Driven Pulley |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | HA4120 | 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.
