The Wacker Neuson Control Box Group Medium is a genuine OEM component designed for the GP3800, GP5600, GPS5600, GP6600, GPS6600, and GP4000 series portable generators. As a factory-sourced assembly, this control box group is manufactured to the exact specifications of the original unit, ensuring correct fitment and electrical compatibility across the full range of covered generator models. This part fits an extensive lineup of GP-series generator configurations, including standard, wheel kit, electric start, GFI, CARB, CSA, and EPA variants. When your generator's control panel assembly shows signs of damage, corrosion, or electrical failure, replacing it with the correct OEM group assembly restores full output control and monitoring capability.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to Wacker Neuson's original circuit and housing specifications, ensuring correct wiring harness fitment, outlet placement, and panel interface for GP-series generators.
- Direct-Assembly Replacement — Supplied as a complete group assembly, this control box installs as a single unit, replacing the entire panel housing and its internal components in one service step.
- Broad GP-Series Compatibility — Covers GP3800, GP4000, GP5600, GPS5600, GP6600, and GPS6600 generator families across standard, wheel kit, electric start, GFI, CARB, CSA, and EPA configurations.
- Restored Output Monitoring and Control — A failed or damaged control box can render breakers, outlets, and voltage indicators inoperable; this assembly restores the generator's full panel functionality so operators can safely monitor and manage power output.
- Electrical Safety Compliance — As the primary interface between the generator's electrical output and connected equipment, a correctly fitted OEM control box assembly is critical for safe GFI protection, breaker response, and outlet grounding on job-rated units.
The control box group is the central electrical panel assembly on a portable generator, housing the output breakers, receptacles, voltage and frequency indicators, and — on applicable models — GFI protection circuits and electric start controls. It serves as the primary interface between the generator's alternator output and any connected equipment or power distribution. When the control box is cracked, corroded, or electrically compromised, breakers may fail to trip correctly, outlets may lose continuity, and GFI protection can become unreliable — creating both operational and safety risks. Replacing the assembly with a genuine OEM group restores every panel function to its original designed specification.
Part Details
| Part Number | 5000161010 |
|---|---|
| Old Part Number | 0161010 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control Box Group Medium |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Premium Portable Generator | GP5600A | 5000620094, 5000620095, 5000620381, 5000620382, 5000620326, 5000620327, 5000620984, 5000620979, 5000620980, 5000620042, 5000620043, 5000620091, 5000620092, 5000620011, 5000620012 |
| GPS5600A,CAN GFI | GPS5600A | 5000620096, 5000620383, 5000620328, 5000620981, 5000620982, 5000620044, 5000620093, 5000620013 |
| GP6600A GENERATOR,CAN GFI | GP6600A | 5000620100, 5000620101, 5000620384, 5000620329, 5000620330, 5000620045, 5000620046, 5000620097, 5000620098, 5000620014, 5000620015 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620386, 5000620331, 5000620047, 5000620099, 5000620016 |
| Portable Generator | GP3800A | 5000620104, 5000620379, 5000620485, 5000620342, 5000620484, 5000620041, 5000620103, 5000620010 |
| Premium Portable Generator | GP6600 | 5000620385, 5000620989, 5000620990, 5000620985, 5000620986 |
| Premium Portable Generator | GP4000 | 5000620090, 5000620380, 5000620977, 5000620978, 5000620089 |
| GPS6600A Generator, EPA | GPS6600 | 5000620987, 5000620988 |
| GP3800A Generator, EPA w/Wheel Kit | GP3800 | 5000620976, 5000620974, 5000620975, 5100031174 |
| GP5600A Generator, EPA w/Wheel Kit | GP5600 | 5000620983 |
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.