The Wacker Neuson M3x20 Screw is a genuine OEM fastener designed for the PSA2-1503L and PSA2-2203L battery-powered vibratory plate compactors. As a factory-sourced component, is manufactured to the exact dimensions and thread specification required by these machines, ensuring a secure, correctly torqued connection every time. This screw fits both the PSA2-1503L and PSA2-2203L models, making it a straightforward like-for-like replacement when a fastener is damaged, stripped, or lost during servicing.
Key Features
- Genuine OEM Thread Accuracy — M3x20 dimensions are held to the exact thread pitch and length spec called out in the Wacker Neuson parts catalog, so the fastener engages cleanly without risk of cross-threading or under-torque.
- Direct-Fit Replacement — Drops straight into the existing mounting position on PSA2-series plates; no sizing, recutting, or improvising with non-spec hardware required.
- Confirmed Fitment for PSA2-Series Battery Plates — Verified for the PSA2-1503L and PSA2-2203L emission-free vibratory plate compactors used in soil, asphalt, and paver base applications.
- Maintains Structural Integrity — A correctly spec'd fastener keeps panels, guards, and sub-assemblies properly secured under the continuous vibration loads these machines generate; an incorrect or worn screw risks loosening over time.
- Sourced Direct from Wacker Neuson — Supplied as a genuine OEM part, so you receive the same hardware that left the factory — not a closest-available substitute.
An M3x20 screw is a small-diameter metric fastener used to secure components, covers, or sub-assemblies within the machine's structure. On vibratory plate compactors, fasteners like this are subjected to constant vibration during operation, which places ongoing stress on thread engagement and clamping load. When a screw of this type becomes stripped, corroded, or lost, the component it secures can shift or come loose, leading to misalignment, noise, or potential damage to surrounding parts. Replacing it with the correct OEM fastener restores the designed clamping force and keeps the assembly properly retained.
Part Details
| Part Number | 5000178380 |
|---|---|
| Old Part Number | 0178380 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | M3x20 Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PSA2-1503L | PSA21503L | 5000620463 |
| PSA2-2203L | PSA22203L | 5000620466 |
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.
