The Wacker Neuson Drain Plug Set is a genuine OEM component designed for the GS10003G generator series. Sourced directly from Wacker Neuson, this is the same drain plug set supplied during original equipment assembly — ensuring a correct, leak-free fit with no guesswork on compatibility. As a genuine OEM part, meets all original design and material specifications for the GS10003G application. Keep a set on hand for planned maintenance or fluid service intervals to avoid unnecessary delays in the field.
Key Features
- OEM Sealing Integrity — Manufactured to the same thread form, material grade, and sealing surface tolerances as the original, so you get a positive, drip-free seal every time.
- Direct Drop-In Installation — Threads directly into the existing drain port on the GS10003G with no re-tapping, adapters, or additional hardware required.
- Confirmed GS10003G Fitment — Verified for the GS10003G (No-CE) generator, giving you confidence that you are ordering the right part for your machine.
- Protects Against Oil or Fluid Loss — A worn or damaged drain plug allows fluid to escape during operation, risking engine or system damage; replacing with the correct OEM set restores a secure, pressure-rated closure.
- Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM supply chain, so the part number, thread spec, and material match what came out of the machine originally.
A drain plug set seals the fluid drain port on the generator's engine or oil sump, keeping lubricating oil contained during operation and allowing controlled drainage during scheduled oil changes. When a drain plug becomes stripped, cracked, or its sealing washer degrades, it can allow slow seepage or sudden fluid loss — either of which can lead to low oil conditions and accelerated engine wear. Replacing the full set ensures both the plug body and any sealing element are renewed together, restoring a reliable, leak-free closure.
Part Details
| Part Number | 5000408870 |
|---|---|
| Old Part Number | 0408870 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Drain Plug Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GS10003G | GS10003G (No-CE) | 5100079458 |
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.
