The Wacker Neuson Screw is a genuine OEM fastener designed for the HX15, HX100, HX30, and Pureheat series hydronic heaters and heat exchangers. As a factory-sourced component, it meets the exact material grade and thread specification called for in the original assembly, ensuring a secure and proper fit without guesswork. This screw is confirmed for use across multiple Pureheat configurations including oil burner, gas burner, and diesel variants, as well as the HX15 and HX30 220/230 V heat exchanger models. When it comes to fasteners in heating equipment, correct thread form and material compatibility matter — the Wacker Neuson delivers both.
Key Features
- Genuine OEM Material Spec — Sourced directly from Wacker Neuson, this screw matches the exact thread pitch, head type, and material grade specified for hydronic heater and heat exchanger assemblies.
- Drop-In Installation — Threads directly into the original mounting points on the HX and Pureheat series units with no reworking of existing hardware positions.
- Broad Fitment Across the Hydronic Line — Compatible with HX15, HX100, HX30, and Pureheat hydronic heaters in oil burner, gas burner, and diesel configurations.
- Structural Integrity Under Thermal Cycling — Heating equipment fasteners are subjected to repeated expansion and contraction cycles; using the correct OEM screw maintains clamping force and joint stability over time.
- Fuel and Heat System Safety — In hydronic heating assemblies, a failed or incorrect fastener can compromise sealed connections; replacing with the correct OEM part keeps critical joints properly torqued and secure.
A screw in a hydronic heater or heat exchanger assembly does more than hold panels together — it secures heat transfer components, burner housings, and fluid circuit connections that must remain tight under sustained thermal load. When a fastener strips, corrodes, or is replaced with an incorrect substitute, it can allow joints to loosen over time, leading to vibration, fluid weeps, or misaligned components within the heating circuit. Using the correct OEM screw like the Wacker Neuson 5000167902 ensures the assembly maintains its designed clamping load and stays serviceable through repeated heating cycles.
Part Details
| Part Number | 5000167902 |
|---|---|
| Old Part Number | 0167902 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HX15 Heat Exchanger, 220 V | HX15 | 5000620255 |
| HX100 Heat Exchanger | HX100 | 5000620432 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190 |
| HX30 Heat Exhanger, 230 V | HX30 | 5000620913 |
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.
