The Wacker Neuson Oil Plug is a genuine OEM component designed for the HI1000 and HI1000DGM indirect air heaters and the E3000 ground heater series. As a direct OEM replacement, this plug is manufactured to the exact specifications of the original part, ensuring a proper seal and correct thread engagement every time it is installed. Confirmed fitment includes HI1000, HI1000DGM, and E3000 models across multiple configurations including electric break, surge brake, and standard variants. When your existing oil plug shows wear, cross-threading, or seal failure, replacing it with the correct Wacker Neuson keeps your equipment protected and operating as intended.
Key Features
- OEM Thread and Seal Integrity — Manufactured to the exact thread pitch and seating geometry of the original, ensuring a leak-free oil closure on every install.
- Direct Drop-In Replacement — Matches the original mounting point on HI1000, HI1000DGM, and E3000 units with no rework or adaptation to the housing required.
- Broad Series Fitment — Compatible across HI1000 indirect air heater variants (including DGM, electric break, and surge brake configurations) and E3000 ground heaters.
- Leak Prevention — A correctly seated oil plug prevents oil loss during operation, protecting internal engine or drive components from running low and sustaining damage.
- Fuel and Fluid System Safety — A compromised or missing oil plug on heating equipment creates a fluid contamination and fire risk; replacing it promptly with the correct OEM part restores safe operation.
The oil plug seals the oil fill or drain port on the engine or drive unit, keeping lubricating oil contained within the system during operation. Without a properly seating plug, oil can leak out during use, leading to rapid lubricant loss, increased friction, and accelerated wear or seizure of internal components. On indirect air heaters and ground heaters like the HI1000 and E3000, where the equipment is often run continuously in demanding site conditions, maintaining a secure oil seal is essential to protecting the unit's service life.
Part Details
| Part Number | 5100024629 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Ground Heater, 6kW Gen LB TC | E3000 | 5100025046, 5100025045 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HI1000 | HI1000 | 5100049273 |
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.
