The Wacker Neuson 5100021167 is a genuine OEM Roof Panel designed for the G320 Generator series, covering Standard, Custom, and Cold Weather Tier 4 configurations as well as G320 Mobile Generator variants including Tier 4 Final and Transport Canada-certified units. As a factory-sourced component, the 5100021167 is manufactured to the exact dimensions and material specifications of the original part, ensuring a direct, trouble-free fit on affected G320 machines. Whether you are restoring storm-damaged housing or replacing a panel cracked from heavy field use, this is the correct part to return your generator enclosure to its original condition. Confirm your machine number against the fitment list to verify compatibility before ordering.
Key Features
- Factory-Matched Panel Construction — Produced to original tooling specifications, so panel geometry, mounting hole placement, and material thickness align precisely with the G320 enclosure frame.
- Genuine OEM Sourcing — Supplied directly from Wacker Neuson, carrying the same part number used by authorized service centers for enclosure repairs and replacements.
- Broad G320 Coverage — Compatible with G320 Standard T4, Custom T4, Cold Weather T4, and G320 Mobile Generator models including Tier 4 Final and Transport Canada-certified configurations.
- Enclosure Integrity Restored — A damaged or missing roof panel exposes internal generator components to moisture, debris, and UV degradation; replacing it promptly protects the alternator, engine, and control systems housed below.
- Weather Protection for Sensitive Components — The roof panel is a primary barrier against rain and direct sunlight ingress, making correct fitment critical to the long-term condition of electrical and fuel system components inside the enclosure.
The roof panel forms the uppermost section of the generator's protective enclosure, shielding the engine, alternator, and electrical controls from rain, debris, and environmental exposure. When the panel is cracked, bent, or missing entirely, moisture can enter the enclosure and accelerate corrosion on wiring harnesses, connectors, and fuel system components, leading to costly secondary damage. Keeping this panel in sound condition is one of the most straightforward ways to protect the G320's internal systems and maintain reliable power output on the jobsite.
Part Details
| Part Number | 5100021167 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Roof Panel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G320 Generator, Standard, T4 | G320 | 5200010144, 5200010146, 5200010145, 5100045601, 5100045191, 5100045602, 5100049849, 5100049848 |
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.
