The Honda 91253-706-003 Oil Seal (12X22X6) is a genuine OEM replacement designed for a wide range of Honda tillers, two-stage snow blowers, and multi-purpose tractors, including the F400, F401, F501, FG400, FG500, FR500, FR600, FR650, FR700, FR750, FR800, H5013, H5518, HS522, HS622, and RT5000. As a factory-sourced component, this oil seal is produced to Honda's exact dimensional standard — 12 mm inner diameter, 22 mm outer diameter, 6 mm width — ensuring the correct interference fit in the bore it was engineered for. Confirm your model and serial number against the fitment table before ordering, as Honda revises part numbers across production runs and this seal may be shared across several configurations.
Key Features
- Genuine OEM Sealing Integrity — sourced directly from Honda, this seal is manufactured to the exact lip profile and dimensional tolerances needed to maintain a positive oil barrier in the application it was designed for.
- Exact Dimensional Fit — the 12X22X6 designation specifies the inner diameter, outer diameter, and width; matching these figures to your machine's bore is essential for a leak-free installation.
- Broad Honda Fitment — listed for Honda tillers including the F400, FG400, FR600, FR700, and FR800 series, two-stage snow blowers including the HS522 and HS622, and multi-purpose tractors including the H5013, H5518, and RT5000.
- Serial Number Verification Recommended — Honda updates sealing components at production serial breaks; check your unit's serial number against the fitment table to confirm this is the correct seal for your specific machine.
An oil seal prevents lubricant from escaping a rotating shaft at the point where it exits a housing — such as a gearbox, transmission case, or drive shaft bore. The seal's flexible lip rides against the shaft surface and blocks oil from leaking out while keeping contaminants from working inward. When an oil seal wears, hardens, or is damaged, it can allow oil to seep past the shaft, leading to lubricant loss and eventual wear on the internal components it was protecting. Replacing a failed seal promptly with the correct OEM part restores the oil barrier and protects the drivetrain or gearbox it serves.
Part Details
| Part Number | 91253-706-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Seal (12X22X6) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Multi-Purpose Tractor | H5013, H5518, RT5000 | All |
| Tiller | F400, F401, F501, FG400, FG500, FR500, FR600, FR650, FR700, FR750, FR800 | All |
| Two-Stage Snow Blower | HS522, HS622 | 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.
