The Honda 91256-VD6-003 Dust Seal (5X14X3) is a genuine OEM component designed for H3011 and H3013 riding mowers and H4514 and H4518 lawn tractors. As a direct Honda OEM part, it is manufactured to the same specification as the original, ensuring an exact match to the shaft and housing dimensions it seals. If you are servicing one of these machines, confirming your unit's serial number against the fitment table is the best way to verify this seal is the correct replacement for your application.
Key Features
- Genuine Honda OEM Seal — sourced directly from Honda, this dust seal matches the original dimensional tolerances for the 5 mm shaft, 14 mm outer diameter, and 3 mm width — no fitting adjustments needed.
- Barrier Against Contamination — keeps dirt, debris, and moisture out of the bearing or shaft cavity it protects, which is critical for maintaining smooth operation on equipment that works in close contact with grass, soil, and organic material.
- Fits H3011, H3013, H4514, and H4518 — listed for Honda riding mowers and lawn tractors; verify your serial number against the compatibility table to confirm the correct application.
- Serial Number Verification Recommended — Honda supersedes seal part numbers across production runs, so always cross-check your machine's serial number before ordering.
A dust seal is a close-fitting lip or membrane seal installed around a rotating or sliding shaft to prevent contaminants such as dirt, dust, and moisture from entering the bearing housing or cavity behind it. On riding mowers and lawn tractors like the H3011, H3013, H4514, and H4518, these seals are exposed to heavy debris loads during normal operation, and a compromised seal allows grit to reach the bearing surfaces, accelerating wear and eventually leading to bearing failure. Replacing a worn or damaged dust seal at the first sign of contamination or leakage protects the surrounding components and extends the service life of the assembly.
Part Details
| Part Number | 91256-VD6-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Dust Seal (5X14X3) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | H4514, H4518 | All |
| Riding Mower | H3011, H3013 | 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.
