The Wacker Neuson KPS Nut M3 x 0.5 is a genuine OEM fastener designed for the HI750 and HI900 series mobile indirect fired air heaters. As a direct replacement sourced from Wacker Neuson, part meets the exact specifications of the original hardware used at the factory. Compatibility spans diesel, natural gas, and dual-fuel configurations across both the HI750 and HI900 series, including skid-mounted and surge brake variants. When you need a precise hardware match to complete a repair or reassembly, this is the correct part.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to the exact thread specification (M3 x 0.5) used in original production, ensuring proper torque retention and secure clamping without risk of thread mismatch.
- Drop-In Hardware Replacement — Threads directly onto M3 x 0.5 studs and bolts as originally installed, requiring no rethreading or hardware adaptation during reassembly.
- Broad HI750 and HI900 Series Coverage — Fits diesel, natural gas, LP, and dual-fuel (DGM) configurations across both heater families, including standard, skid-mounted, and surge brake models.
- Maintains Structural and Mechanical Integrity — A correctly sized fastener keeps panels, brackets, and internal components securely seated; a stripped or incorrect nut can lead to component movement, vibration damage, or heater downtime.
- Verified Wacker Neuson Part Number — Sourced directly under OEM part number 5000192458, so you can be confident you are ordering the right hardware for your specific heater configuration.
An M3 x 0.5 nut is a small-diameter metric fastener used to secure components, panels, or brackets within the heater assembly. While modest in size, fasteners like this one play a critical role in keeping internal and external hardware properly clamped and aligned during operation. A missing, stripped, or incorrectly sized nut can allow parts to shift under vibration, potentially causing secondary damage or an incomplete repair — making an exact OEM match the safest choice when servicing your Wacker Neuson indirect air heater.
Part Details
| Part Number | 5000192458 |
|---|---|
| Old Part Number | 0192458 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | KPS Nut M3 x 0.5 |
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 |
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.
Wacker Neuson