The Honda 90451-GK4-760 Washer (10.2X32X1.6) is a genuine OEM washer designed for HS520 and HS720 single-stage snow blowers. As a direct Honda OEM component, this washer is manufactured to the exact dimensions specified for these machines, ensuring correct load distribution and a proper fit at its intended location. Honda supersedes parts at serial number breaks, so confirm your machine's serial number against the fitment table before ordering to be sure part number 90451-GK4-760 is the correct listing for your unit.
Key Features
- Genuine Honda OEM — sourced directly from Honda, so the dimensions and material grade match what came off the assembly line on your HS520 or HS720.
- Exact Dimensional Spec — the 10.2 x 32 x 1.6 mm profile is specific to this application; an incorrect washer of the wrong thickness or outer diameter can affect clamping and component alignment on your snow blower.
- Serial Number Verification — Honda issues part revisions at production breaks, so check your snow blower's serial number against the compatibility table to confirm this is the right washer for your machine.
A washer like this one distributes the clamping load of a fastener across a broader surface area, preventing a bolt or nut from pulling through or distorting the component it secures. On a single-stage snow blower such as the HS520 and HS720 — machines that handle significant vibration during operation — maintaining correct clamping force is important for keeping assemblies properly seated. Using a washer with the correct inner diameter, outer diameter, and thickness ensures the fastener stack-up functions as Honda engineered it; substituting a washer of the wrong dimensions can result in uneven load distribution or loosening over time.
Part Details
| Part Number | 90451-GK4-760 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Washer (10.2X32X1.6) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Single-Stage Snow Blower | HS520, HS720 | 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.
