The Honda 63576-747-010 Inner Cover is a genuine OEM replacement designed for HS521 and HS621 single-stage snow blowers. As a direct Honda OEM part, it meets the same specifications as the original component that left the factory. This Inner Cover is built for the HS521 and HS621 models — confirm your unit's serial number against the fitment table before ordering, as Honda updates part numbers at production breaks.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this Inner Cover matches the original in fit and form, so no adjustments are needed during installation.
- Single-Stage Snow Blower Fitment — designed for HS521 and HS621 single-stage snow blowers; verify your serial number against the fitment table to confirm the correct version for your machine.
- Direct Drop-In Replacement — replaces the worn or damaged original under part number 63576-747-010, restoring the housing assembly to its proper configuration.
The Inner Cover on an HS521 or HS621 single-stage snow blower forms part of the machine's housing assembly, shielding internal components from snow, ice, and debris ingestion during operation. It works alongside the outer panels to contain and direct the flow of material through the discharge path. When the Inner Cover cracks, warps, or breaks away, internal components are left exposed to debris impact and moisture, which can accelerate wear and disrupt the blower's ability to move snow cleanly and consistently.
Part Details
| Part Number | 63576-747-010 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Inner Cover |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Single-Stage Snow Blower | HS521, HS621 | 1002144-9999999 |
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.
