The Honda 91212-KM1-005 Oil Seal (22X32X5) is a genuine OEM replacement designed for HS522 and HS622 two-stage snow blowers. As a direct Honda OEM part, this seal is manufactured to the exact specifications required for proper fit and sealing performance in these machines. Confirm your snow blower's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and multiple production ranges share these model codes.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Honda's exact dimensional spec, delivering the lip geometry and interference fit needed to prevent oil migration in the HS522 and HS622 drivetrain.
- Correct Variant — the (22X32X5) designation identifies the precise size; verify this matches your unit's requirement before installing, as alternate seal sizes may be listed for similar applications.
- Two-Stage Snow Blower Fitment — listed for HS522 and HS622 two-stage snow blowers; check your serial number against the compatibility table to confirm the correct part for your production range.
- Leak Prevention — a failed or hardened oil seal allows lubricant to escape, leading to dry running, accelerated wear, and potential damage to rotating components in the snow blower's drive system.
An oil seal's job is to retain lubricant within a rotating assembly while keeping contaminants — water, dirt, and debris — out. In a two-stage snow blower like the HS522 and HS622, the drive system relies on this seal to maintain proper lubrication between moving parts. When an oil seal hardens, cracks, or takes a set from age and heat cycling, it loses its sealing lip pressure and begins to weep or leak — starving the assembly of oil and allowing ingress that accelerates wear. Replacing a worn seal with the correct OEM part restores the tight, clean barrier the drive system needs to operate through a full season.
Part Details
| Part Number | 91212-KM1-005 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Seal (22X32X5) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| 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.
