The Wacker Neuson Holder is a genuine OEM component designed for the HI 400HD D and HI 120HD indirect-fired air heaters. As a factory-sourced part, it is manufactured to the exact specifications required by these units, ensuring a direct, correct-fit installation with no guesswork. This Holder is confirmed compatible with the HI 400HD D Indirect Air Heater and the HI 120HD, making it a reliable choice for operators maintaining these machines in the field or in the shop.
Key Features
- Genuine OEM Construction — Manufactured by Wacker Neuson to the precise dimensional and material tolerances required for secure retention in indirect-fired air heater applications.
- Direct-Fit Replacement — Mounts exactly as the original, using existing hardware and mounting points on compatible HI-series heater units.
- Confirmed Fitment — Verified for the HI 400HD D Indirect Air Heater and HI 120HD; always cross-reference your machine's model number before ordering.
- Maintains Structural Integrity — A correctly installed Holder keeps internal components securely positioned, preventing vibration-related movement or misalignment during heater operation.
- OEM Part Number Assurance — Part number 5000183979 is traceable directly to Wacker Neuson's parts catalog, eliminating compatibility uncertainty at the point of purchase.
A Holder in an indirect-fired air heater serves as a retention or mounting component that keeps a specific internal part — such as a burner element, sensor, or fuel system component — securely in place during operation. When this part becomes damaged, cracked, or worn, the component it supports can shift or vibrate loose, leading to inconsistent heater performance, potential fuel delivery issues, or operational faults. Replacing a failed Holder promptly restores proper component positioning and helps the heater run as designed.
Part Details
| Part Number | 5000183979 |
|---|---|
| Old Part Number | 0183979 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Holder |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 400HD D Indirect Air Heater | HI400HDD | 5000620868 |
| HI 120HD | HI120HD | 5200019343 |
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.
