The Wacker Neuson Door Front Right and Left Rear Weldment G320 is a genuine OEM component designed for the G320 Generator series, including Standard, Cold Weather, and Custom Tier 4 Final configurations. As a factory-sourced part, the is manufactured to the exact tolerances and material specifications used in original production, ensuring a consistent, accurate replacement for the enclosure structure it supports. This weldment fits across multiple G320 variants — including Transport Canada-certified Mobile Generator models — making it a versatile solution for fleet operators and service technicians working across different G320 configurations. Order with confidence knowing this is a verified Wacker Neuson OEM part backed by the manufacturer.
Key Features
- Genuine OEM Structural Integrity — Welded and formed to original production tolerances, ensuring the enclosure maintains correct alignment and closure across all supported G320 configurations.
- Broad G320 Series Coverage — Compatible with Standard, Cold Weather, and Custom Tier 4 Final G320 Generators, as well as Transport Canada-certified G320 Mobile Generator variants.
- Direct-Fit Enclosure Replacement — Designed as a drop-in weldment assembly that aligns with existing mounting points, eliminating the need for fabrication or fitment adjustments during installation.
- Enclosure Seal and Weather Protection — A correctly fitted door weldment maintains the integrity of the generator enclosure, keeping moisture, debris, and contaminants away from internal components during operation and transport.
- Verified Part Number Traceability — Sourced directly as Wacker Neuson part 5100021254, with full manufacturer traceability for service records and warranty documentation.
The door front right and left rear weldment forms a structural part of the generator's outer enclosure, providing the rigid framework that supports door panels, hinges, and latching mechanisms at the front and rear of the unit. A sound weldment keeps the enclosure properly sealed during operation and transit, protecting the engine, alternator, and electrical components from exposure to the elements. When a weldment becomes cracked, bent, or otherwise compromised, door alignment is lost, seals fail to seat correctly, and internal components become vulnerable to moisture ingress and physical damage.
Part Details
| Part Number | 5100021254 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Door Front Right and Left Rear Weldment G320 P-5100021100 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G320 Generator, Standard, T4 | G320 | 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5100049848, 5100049849 |
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.
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