The Honda 30401-GB4-770 Ignition Control Module (CDI) Cushion is a genuine OEM replacement component designed for EL5000, ES6500, EX350, and EX5500 generators. As a direct OEM part, it is manufactured to Honda's exact specifications, ensuring a proper fit within the ignition system mounting. This cushion serves the EX350 inverter generator as well as the EL5000, ES6500, and EX5500 conventional generators — verify your model and serial number against the fitment table before ordering to confirm this is the correct part for your unit.
Key Features
- Exact OEM Fit — engineered to the original mounting geometry of the EL5000, ES6500, EX350, and EX5500, this part installs without modification using existing hardware and mounting points.
- Serial Number Verification Recommended — Honda supersedes parts at production breaks; check the serial number on your generator against the fitment table to confirm part number 30401-GB4-770 is correct for your specific unit.
- Protects a Critical Ignition Component — a degraded or missing cushion allows the CDI module to vibrate against its mount, which can cause connector wear, intermittent ignition faults, or premature module failure.
The Ignition Control Module (CDI) Cushion is a rubber anti-vibration mount that isolates the CDI ignition module from the generator's chassis, absorbing engine-transmitted vibration that would otherwise stress the module's housing, internal circuitry, and wiring connections. By keeping the CDI unit secure and insulated from vibration, this cushion helps maintain consistent ignition signal delivery and protects the module from fatigue damage over time. When this cushion hardens, tears, or deteriorates, the CDI unit loses its isolation and becomes vulnerable to vibration-induced faults that can cause hard starting, misfires, or complete ignition failure.
Part Details
| Part Number | 30401-GB4-770 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Ignition Control Module (CDI) Cushion |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EL5000, ES6500, EX5500 | All |
| Inverter Generator | EX350 | 1000001-1019559 |
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.
