The Wacker Neuson Cap is a genuine OEM component designed for the HI 120 indirect-fired air heater. Sourced directly from Wacker Neuson, this cap meets the exact specifications of the original part installed at the factory. It is a direct replacement for the HI 120, ensuring a correct, hassle-free installation. Verifying your model number against part number before ordering is the best way to confirm fitment.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, so the cap seals, seats, or covers exactly as intended for the HI 120 heater system.
- Direct Replacement — Designed to swap in place of the worn or damaged original without machining or adaptation, using the same mounting interface as the factory-installed part.
- Confirmed HI 120 Fitment — Validated for the HI 120 indirect-fired air heater, so you can order with confidence knowing this is the correct part for your machine.
- Protects Heater System Integrity — A correctly fitted cap prevents contaminant ingress and maintains proper pressure or fluid containment within the heater assembly, keeping the unit operating as designed.
- Genuine Part Assurance — Carrying the Wacker Neuson OEM designation means this cap has not been re-engineered or substituted — what you receive matches the original component in form and function.
A cap on an indirect-fired air heater serves as a closure or protective cover for a port, reservoir, or access point within the heater assembly. It prevents debris, moisture, or foreign material from entering critical internal components, and in pressurized or fluid-carrying applications it maintains the seal needed for safe, efficient operation. When a cap cracks, warps, or goes missing, it can expose internal components to contamination or allow fluid loss, leading to degraded heater performance or potential damage to surrounding parts.
Part Details
| Part Number | 5200025108 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 120 | HI120 | 5200019342 |
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.
