The Wacker Neuson Lip Seal is a genuine OEM component designed for the E3000 Ground Heater and E3000 Hydronic Surface Heater series. As a direct OEM replacement, this lip seal is manufactured to the same specifications as the original part and is confirmed to fit across the full range of E3000 configurations — including generator-equipped, lift bail, TC, and 3kW/6kW generator variants. Sourcing the correct seal by part number ensures a proper sealing interface and helps maintain the fluid integrity your heating system depends on.
Key Features
- OEM-Grade Sealing Material — Manufactured to original material and dimensional specs, ensuring the correct compression and sealing performance for the E3000 fluid circuit.
- Drop-In Replacement — Engineered to the same profile as the factory-installed seal, seating correctly into the original bore or housing without reworking mating surfaces.
- Broad E3000 Coverage — Compatible with E3000 Ground Heater and E3000 Hydronic Surface Heater variants, including lift bail, TC, generator, 3kW Gen, and 6kW Gen configurations.
- Maintains Fluid Circuit Integrity — A correctly seated lip seal prevents fluid weeping or leaks at the sealed interface, keeping the hydronic system operating at its designed pressure and flow rate.
- Fluid Containment Safety — In a hydronic heating system, a failed lip seal can allow hot fluid to escape, creating both a performance and a site safety concern — replacing it promptly with a correct OEM seal is essential.
A lip seal creates a dynamic or static barrier at a rotating shaft or housing interface within the E3000's fluid circuit. Its primary role is to prevent heating fluid from escaping the system while keeping contaminants from entering. When a lip seal wears, hardens, or becomes damaged, it loses its ability to conform to the mating surface — resulting in fluid leaks, loss of system pressure, and reduced heating output. Replacing a worn seal promptly with the correct part restores the sealed interface and protects downstream components from fluid loss damage.
Part Details
| Part Number | 5200004039 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lip Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5200004952, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100056440, 5100025045 |
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.
