The Wacker Neuson is a genuine OEM Pan Head Screw M5 X 8 designed for the GP3800A, GP5600A, GP6600A, GPS5600A, GPS6600A, GV3800A, GV5600A, and GV6600A portable generator series. As a genuine OEM component, it is manufactured to the exact thread pitch, head profile, and material specification used in original production — ensuring proper clamp load and a flush, secure fit in the intended panel or housing location. This fastener covers an exceptionally wide range of GP, GPS, and GV series configurations, including standard, wheel kit, electric start, CARB, EPA, CSA, and CAN GFI variants. Verify your generator's model number before ordering to confirm compatibility across this broad generator family.
Key Features
- Correct Thread and Head Geometry — M5 x 8 specification matches the original thread engagement depth and pan head profile, ensuring full seating without stripping or misalignment.
- Genuine OEM Quality — Sourced directly from Wacker Neuson, this fastener meets the same material hardness and corrosion-resistance grade as the screws installed at the factory.
- Broad Generator Family Coverage — Fits GP3800A, GP5600A, GP6600A, GPS5600A, GPS6600A, GV3800A, GV5600A, and GV6600A models across EPA, CARB, CSA, and CAN GFI configurations.
- Drop-In Replacement — Same dimensions as the original fastener allow direct installation into existing threaded bosses or panel mounts with standard M5 tooling.
- Prevents Panel and Housing Loosening — A correctly torqued fastener of the right grade keeps covers, panels, and components firmly secured, preventing vibration-induced loosening during generator operation.
A pan head screw serves as a structural fastener that secures panels, covers, and internal components to the generator's frame or housing. The pan head profile distributes clamping force across a wider surface area than a countersunk screw, making it well-suited for attaching sheet metal panels and lightweight covers without pulling through the material. When a fastener of this type is missing, stripped, or replaced with an incorrect size, panels can vibrate loose during operation, exposing internal components to dust, debris, and moisture — all of which can shorten the service life of the generator's electrical and mechanical systems.
Part Details
| Part Number | 5000162690 |
|---|---|
| Old Part Number | 0162690 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pan Head Screw M5 X 8 |
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, 5100041979 |
| 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, 5100042220 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620386, 5000620331, 5000620047, 5000620099, 5000620016 |
| Portable Generator | GP3800A | 5000620104, 5000620379, 5000620485, 5000620342, 5000620484, 5000620041, 5000620103, 5000620010, 5100041978 |
| Premium Portable Generator | GP6600 | 5000620385, 5000620989, 5000620990, 5000620985, 5000620986 |
| 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 |
| Value Generator | GV3800A | 5000620409, 5000620287, 5000620334 |
| Value Generator | GV5600A | 5000620410, 5000620288, 5000620335 |
| Value Portable Generator | GV3800 | 5000620994 |
| Value Portable Generator | GV5600 | 5000620995 |
| Value Portable Generators | GV6600 | 5000620996 |
| Value Generator, 60Hz | GV6600A | 5000620289, 5000620336 |
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.