The Wacker Neuson 5100043895 Rear Frame is a genuine OEM structural component designed for the GP3800A portable generator. As a direct factory replacement, this part is manufactured to the same specifications as the original, ensuring a proper fit within the generator's chassis assembly. This is the correct OEM part for GP3800A units and can be confirmed against machine number GP3800A prior to ordering.
Key Features
- Genuine OEM Construction: — Fabricated to the same structural tolerances as the original, maintaining the dimensional integrity of the GP3800A's chassis layout.
- Direct Structural Replacement: — Mounts in the same position as the factory frame section, aligning correctly with all existing attachment points and hardware on the GP3800A.
- Confirmed GP3800A Fitment: — Sourced and verified specifically for the Wacker Neuson GP3800A portable generator series.
- Chassis Stability Restored: — A damaged or cracked rear frame compromises the generator's overall rigidity and can affect component alignment; replacing it restores structural integrity to the full unit.
- Long-Term Structural Protection: — Built from the same materials as the original to handle the vibration loads and jobsite conditions that portable generators routinely encounter.
The rear frame is a primary structural member of the generator's chassis, forming the backbone of the unit's lower assembly and providing the mounting foundation for key components including the engine, alternator, and fuel system. It bears the mechanical stress and vibration generated during operation, keeping all internal assemblies properly aligned and secured. When the rear frame is cracked, bent, or otherwise compromised, component misalignment and accelerated wear to surrounding parts can follow, making timely replacement critical to maintaining the generator's full operational integrity.
Part Details
| Part Number | 5100043895 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rear Frame |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GP3800A | GP3800A | 5100041978 |
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.
