The Wacker Neuson is a genuine OEM Screw M6 X 16 D Flange designed for the GPS5600A, GPS6600A, G3.7A, G5.6A, GS5.6A, G25, G50, and G70 series portable and mobile generators. As a factory-sourced component, part is manufactured to the exact dimensions and material grade specified for these units, ensuring a correct fit without guesswork. This fastener is stocked across a wide range of GPS and G-series generator configurations, including CARB, EPA, CSA, CAN GFI, and cold-weather variants. When it is time to replace worn, stripped, or missing hardware, sourcing the correct OEM screw keeps the assembly torqued and sealed to spec.
Key Features
- Exact Thread and Flange Specification — M6 x 16 mm dimensions with an integrated flange bearing surface, matching the original fastener spec for correct clamping load and flush seating.
- Genuine OEM Part — Sourced directly from Wacker Neuson, this screw is manufactured to the same material hardness and finish grade as the fastener installed at the factory.
- Broad Generator Fitment — Compatible across GPS5600A, GPS6600A, G3.7A, G5.6A, GS5.6A, G25, G50, and G70 generator models, covering portable, skid-mounted, and cold-weather configurations.
- Drop-In Installation — Threaded to the original pitch, this screw seats directly into the existing tapped bore with no chasing or rework required.
- Protects Structural Integrity of the Assembly — A correctly torqued flange screw maintains panel, cover, and bracket alignment; a stripped or missing fastener allows movement that can cause vibration damage over time.
A flange screw combines a standard machine screw with an integrated flange washer beneath the head. The flange distributes clamping load over a wider contact area than a plain screw head, reducing the risk of surface damage and preventing the fastener from pulling through softer mounting substrates. On portable generator assemblies, these screws are commonly used to secure covers, brackets, and panels that are subject to continuous vibration during operation. When a flange screw becomes stripped, corroded, or lost, the affected panel can shift or rattle, potentially exposing internal components to contamination or causing premature wear at the mounting point.
Part Details
| Part Number | 5000086994 |
|---|---|
| Old Part Number | 0086994 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw M6 X 16 D Flange |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPS5600A,CAN GFI | GPS5600A | 5000620096, 5000620383, 5000620328, 5000620981, 5000620982, 5000620044, 5000620093, 5000620013 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620386, 5000620331, 5000620047, 5000620099, 5000620016 |
| GPS6600A Generator, EPA | GPS6600 | 5000620987, 5000620988 |
| Portable Generator with Electr ic Start | GS5.6A | 5000007191, 5000008046 |
| Portable Generator | G3.7A | 5000007189, 5000008044 |
| Portable Generator | G5.6A | 5000007190, 5000008045, 5000009431, 5000620008 |
| Mobile Generator, Skid Mounted | G25 | 5000009462, 5000009476 |
| Mobile Generator, Skid Mounted | G50 | 5000009463, 5000009477 |
| Mobile Generator, Skid Mounted | G70 | 5000009464, 5000009478 |
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.