The Honda 17221-ZA7-000 Front Air Cleaner Case is a genuine OEM component designed for EX1000 and EX800 generators. As an authentic Honda part, it is manufactured to the same specifications as the original, ensuring the air cleaner assembly seats and seals correctly on these units. Confirm your generator's serial number against the fitment table before ordering, as Honda supersedes parts at production breaks and the correct case will depend on your specific build.
Key Features
- Genuine Honda OEM Construction — sourced directly from Honda, this case meets the original dimensional and material specifications for the air cleaner assembly on EX1000 and EX800 generators, not a generic approximation.
- Correct Housing Geometry — the front case forms one half of the air cleaner housing; proper fitment ensures the filter element is held securely and the assembly closes without gaps that would allow unfiltered air to enter.
- Direct OEM Replacement — replaces the original part on EX1000 and EX800 generators using part number 17221-ZA7-000, with no adaptation needed.
- Serial Number Verification Recommended — Honda's EX-series generators span several production runs; check your unit's serial number against the compatibility table to confirm this case is the right fit for your machine.
The front air cleaner case forms the outer housing that encloses and protects the air filter element on Honda EX800 and EX1000 generators. It works together with the rear case to create a sealed enclosure that directs incoming air through the filter before it reaches the carburetor, keeping combustion air clean and preventing premature engine wear. When the case is cracked, warped, or missing, the filter element can shift or the housing can fail to seal, allowing unfiltered air to bypass the filter entirely and accelerate wear on internal engine components.
Part Details
| Part Number | 17221-ZA7-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Front Air Cleaner Case |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EX800, EX1000 | 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.
