The Honda 64651-ZB7-000 Front Maintenance Lid Insulator is a genuine OEM component designed for EX3300 and EX4500 generators and the EXW171 welder generator. As an authentic Honda part, it is manufactured to the same standards as the original, ensuring a correct, drop-in fit without any guesswork. Confirm your unit's serial number against the fitment table before ordering, as Honda periodically supersedes parts at production breaks.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this replacement matches the original part number 64651-ZB7-000 exactly, so you get the same fit and function as the part that left the factory.
- Anti-Vibration Performance — as a rubber insulator, this component absorbs and dampens operational vibration at the front maintenance lid, keeping the panel secure and reducing stress on surrounding hardware over time.
- Broad Generator Compatibility — fits EX3300 and EX4500 generators as well as the EXW171 welder generator, covering several units in Honda's legacy EX and EXW lines.
- Serial Number Verification Recommended — Honda's parts catalogue spans multiple production runs; always cross-reference your machine's serial number with the fitment table to confirm this insulator applies to your specific unit.
The Front Maintenance Lid Insulator is a rubber anti-vibration mount fitted at the front maintenance access panel of the generator or welder generator. It cushions the lid against the frame, absorbing engine-induced vibration that would otherwise cause the panel to rattle, wear prematurely, or transmit noise to the surrounding structure. When this insulator deteriorates or tears, the lid loses its damped mounting, leading to increased vibration, potential panel damage, and a less secure fit at the access point.
Part Details
| Part Number | 64651-ZB7-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Front Maintenance Lid Insulator |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EX3300, EX4500 | All |
| Welder Generator | EXW171 | 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.
