The Honda 90516-V09-A01 Transmission Mounting Washer is a genuine OEM component designed for HA4118 and HA4120 lawn tractors. As an authentic Honda part, it is manufactured to the same specification as the original hardware, ensuring a correct fit at the transmission mounting point. Honda supersedes parts at serial breaks, so confirm your tractor's serial number against the fitment table before ordering. This washer ships as a direct replacement for the original, with no adaptation needed on compatible machines.
Key Features
- Genuine OEM Honda Hardware — sourced directly from Honda, this washer meets the exact dimensional and material specification of the part it replaces, unlike generic substitutes that may vary in thickness or diameter.
- Correct Transmission Mounting Fit — engineered to seat properly at the transmission mounting location on HA4118 and HA4120 lawn tractors, maintaining correct load distribution at that joint.
- Serial Number Verification Recommended — Honda updates hardware specifications at production serial breaks; check your tractor's serial number against the fitment table to confirm this is the right washer for your unit.
- Dedicated Lawn Tractor Fitment — listed specifically for the Honda HA4118 and HA4120 lawn tractors, keeping the replacement straightforward for those models.
The Transmission Mounting Washer sits at the point where the transmission is secured to the tractor's frame, distributing clamping load evenly across the mounting surface and helping to keep the transmission seated firmly during operation. Without a correctly sized washer in this position, fastener tension can concentrate unevenly, leading to loosening or movement of the transmission over time. Replacing a worn or damaged washer with the correct Honda OEM part restores proper clamping geometry and helps the drivetrain operate as intended.
Part Details
| Part Number | 90516-V09-A01 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Transmission Mounting Washer |
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.
