The Wacker Neuson Adapter Plate is a genuine OEM component designed for the HI770XHD Indirect Air Heater and Arctic Bear XHD series indirect diesel heaters. Sourced directly from Wacker Neuson, this adapter plate carries the same part number and specification as the original — ensuring a correct, confidence-inspiring installation. Verified fitment covers the HI770XHD, Arctic Bear XHD, and Arctic Bear XHD NS configurations, making this a reliable choice whether you're servicing a single-duct or dual-duct heater setup.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's exact dimensional and material specifications, ensuring the adapter plate seats and seals correctly within the heater assembly.
- Direct-Mount Replacement — Designed to bolt into position using the existing mounting points on the HI770XHD heater body, eliminating any guesswork during installation.
- Confirmed Fitment Across Three Configurations — Compatible with the HI770XHD (1x16 duct), Arctic Bear XHD (2x12 duct), and Arctic Bear XHD NS indirect diesel heater variants.
- Maintains Heating System Integrity — A properly fitted adapter plate keeps combustion airflow and exhaust pathways correctly aligned; a worn or damaged plate can compromise heat output and introduce exhaust bypass risks.
- Verified Part Number Traceability — Part number 5000167429 is the active Wacker Neuson OEM reference, so you can cross-check your machine's parts list with confidence before ordering.
The adapter plate is a structural interface component within the indirect-fired air heater assembly. It connects and aligns two sections of the heater or duct system, ensuring that airflow, heat exchange, and exhaust routing remain correctly channeled during operation. In an indirect heater like the HI770XHD, where combustion gases are kept entirely separate from the output air stream, precise alignment of every connecting component is critical — a cracked, warped, or missing adapter plate can allow heat loss, reduce output efficiency, or disrupt the sealed combustion path. Replacing a damaged plate with a genuine OEM part restores the heater to its original performance standard.
Part Details
| Part Number | 5000167429 |
|---|---|
| Old Part Number | 0167429 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Adapter Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183 |
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
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.
