The Honda 91257-729-003 Dust Seal (20X40X11) is a genuine OEM replacement designed for Honda F200, F210, and F220 tillers. As a direct Honda OEM component, this seal is manufactured to the same specification as the original, ensuring it seats and functions exactly as intended. This part is listed for F200, F210, and F220 tillers — confirm the part number 91257-729-003 against your machine's parts diagram before ordering to make sure this is the correct seal for your unit. Honda supersedes parts at production breaks, so checking your serial number against the fitment table is always a worthwhile step.
Key Features
- Genuine OEM Sealing Integrity — manufactured by Honda to the original dimensional specification (20x40x11 mm), delivering the same dust exclusion performance as the factory-installed seal
- Direct OEM Replacement — an exact drop-in fit that installs without modification, using part number 91257-729-003 to confirm you have the right component
- Tiller-Specific Fitment — listed for Honda F200, F210, and F220 tillers; verify your model and serial number against the fitment table to confirm applicability
- Contamination Defense — a worn or failed dust seal allows abrasive dirt and debris to reach rotating surfaces, accelerating wear; replacing it promptly protects internal components and keeps the tiller working as designed
A dust seal is a lip-type seal that prevents soil, grit, and moisture from entering a rotating shaft or bearing housing. In a tiller, the working environment is especially harsh — the machine is driven directly through soil, exposing rotating shafts to continuous contact with abrasive material. The dust seal acts as the first line of defense, blocking contaminants before they can reach bearings or other close-tolerance surfaces. When this seal wears, cracks, or loses its sealing lip, dirt works its way into the assembly, causing accelerated bearing wear and eventual mechanical failure. Replacing a degraded seal promptly is one of the most cost-effective ways to extend the service life of a tiller.
Part Details
| Part Number | 91257-729-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Dust Seal (20X40X11) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Tiller | F200, F210, F220 | 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.
