The Wacker Neuson Air Dam Shield is a genuine OEM component designed for the HI260 and HI1000 series indirect air heaters, including HI1000DGM models. As a direct factory replacement, this part carries the same fit, form, and function as the original — ensuring your heater performs exactly as it was engineered to. It is compatible across multiple HI1000 configurations including gas, diesel, and DGM variants with either electric break or surge brake setups, as well as the HI260 oil heater with tank.
Key Features
- Genuine OEM Airflow Integrity — Manufactured to Wacker Neuson's original design spec, ensuring the shield channels and contains airflow the same way the factory-installed part does.
- Direct Drop-In Replacement — Engineered to mount in the exact same position as the original, with no trimming, fabricating, or adaptation needed during installation.
- Broad HI-Series Compatibility — Fits HI260 oil heaters and HI1000 indirect air heaters across gas, diesel, and DGM configurations, covering a wide range of Wacker Neuson jobsite heating equipment.
- Protects Combustion Efficiency — A properly seated air dam shield prevents uncontrolled airflow bypass, which can cause uneven heat distribution and reduced output from the heater.
- Verified Part Number Fitment — Part number 5100026374 is confirmed against official Wacker Neuson parts documentation for all listed models, so you can order with confidence.
The air dam shield directs and contains the flow of air within the heater assembly, preventing bypass around the heat exchanger and ensuring that combustion-generated heat is efficiently transferred to the outgoing airstream. Without a correctly seated shield, air can short-circuit the intended path through the unit, leading to reduced heating output and potential overheating of internal components. A worn or damaged shield compromises both efficiency and the operational life of surrounding heater parts.
Part Details
| Part Number | 5100026374 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Dam Shield |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503, 5200018504 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5200011233, 5200011231, 5100049274 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
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.
