The Wacker Neuson Screw is a genuine OEM component designed for the HI750, HI900, and HI260 series indirect-fired air heaters. Sourced directly from Wacker Neuson, this screw meets the exact specifications of the original hardware used in production assembly. It is compatible across a wide range of HI750 and HI900 configurations — including diesel, natural gas, LP, and DGM variants — as well as the HI260 oil-fired heater with tank. Keeping every fastener to OEM spec ensures structural integrity and consistent performance throughout the heater's service life.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the exact thread pitch, head type, and material specification used in original Wacker Neuson heater assembly, so torque values and clamping loads are maintained correctly.
- Drop-In Installation — Matches the original fastener position and thread engagement precisely, so it installs into existing tapped locations without any rework or modification to surrounding components.
- Broad HI-Series Compatibility — Confirmed fit across HI750 (diesel, natural gas, LP, DGM, and HD surge configurations), HI900 (diesel, natural gas, DGM, and surge brake variants), and the HI260 oil-fired heater with tank.
- Structural Integrity Maintained — A correctly spec'd fastener keeps panels, brackets, and heat-exchanger components secured under continuous thermal cycling and vibration — conditions that cause undersized or incorrect hardware to loosen prematurely.
- Fuel-System and Enclosure Safety — On indirect-fired heaters, fasteners secure fuel-system covers and combustion-chamber panels; using the correct OEM screw maintains proper enclosure integrity and supports safe heater operation.
On indirect-fired air heaters like the HI750, HI900, and HI260 series, screws serve as the critical fasteners that hold together panels, brackets, fuel-system covers, and internal assemblies. These heaters operate under sustained thermal stress and vibration, which places constant demand on every fastener in the unit. When a screw is stripped, corroded, or replaced with an incorrect substitute, it can compromise panel alignment, create gaps in combustion enclosures, and lead to accelerated wear on adjacent components — making like-for-like OEM replacement the straightforward, reliable choice.
Part Details
| Part Number | 5000189211 |
|---|---|
| Old Part Number | 0189211 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| Mobile Indirect Fired Air Heat er, Diesel | HI750D | 5000620856, 5000620923, 5000620924 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857, 5000620928, 5000620929 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| HI 900D Heater-Indirect | HI900D | 5200014158, 5200014159, 5200014160 |
| Skid Indirect Air Heaters Natu ral Gas | HI900G | 5200014161 |
| HI 900G Heater-Indirect,3x16 | HI900 G | 5200014163, 5200014164 |
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503 |
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.
