The Honda 50100-V09-A01 Main Frame is a genuine OEM replacement built for the HA4118 and HA4120 lawn tractors. As the structural backbone of the machine, this part is manufactured to Honda's original specifications, ensuring a direct, like-for-like replacement. Sourced directly from Honda, it carries the same part number 50100-V09-A01 found in Honda's official parts catalog, so you can be confident you're ordering the correct component for your tractor.
Key Features
- Genuine Honda OEM Construction — manufactured by Honda to the same standards as the original frame, not a reverse-engineered substitute; what came off is what goes back on
- Direct Replacement for HA4118 and HA4120 — built specifically for Honda HA4118 and HA4120 lawn tractors, matching original mounting points and dimensions for a straightforward swap
- Verify by Serial Number — Honda updates part supersessions at serial number breaks; check your tractor's serial number against the fitment table before ordering to confirm this is the correct frame for your unit
- Structural Integrity Restored — a damaged or compromised main frame undermines the alignment of every component it carries; replacing it with the correct OEM part brings the tractor back to its designed operating condition
The main frame is the central structural chassis of the lawn tractor — every major assembly, including the engine, drivetrain, cutting deck, and operator station, ties back to it. When the frame is bent, cracked, or otherwise compromised, the geometry of the entire machine is thrown off, leading to misaligned components, uneven cutting, and accelerated wear on connected parts. Replacing a damaged frame with a genuine Honda part restores the tractor to its original structural baseline, giving all other components the solid foundation they depend on to function correctly.
Part Details
| Part Number | 50100-V09-A01 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Main Frame |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | HA4118, 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.
