The Wacker Neuson Threaded Plug is a genuine OEM component designed for the HIF690 indirect fired heater. Sourced directly from Wacker Neuson, this threaded plug is manufactured to the exact specifications of the original part, ensuring a correct, trouble-free installation with no guesswork. If you're servicing or repairing an HIF690 unit, using the correct OEM part means the thread form, dimensions, and material grade match what came off the production line.
Key Features
- OEM Thread Integrity — Manufactured to the original thread specification, so it seats and seals exactly as the factory-installed part does — no reworking or chasing threads required.
- Direct Drop-In Replacement — Matches the original port opening on the HIF690, threading in by hand before torquing down without any adaptation.
- Confirmed HIF690 Fitment — Verified for the Wacker Neuson HIF690 indirect fired heater, so you can order with confidence against your machine's model number.
- Leak-Free Port Closure — A correctly installed threaded plug keeps fluid or pressure contained at the port; a damaged or incorrect plug risks seepage, contamination, or pressure loss that can affect heater operation.
- Genuine Wacker Neuson Part — Part number 5200016319 is an authorized OEM component, meaning material grade and dimensional tolerances are held to the same standard as the part it replaces.
A threaded plug is used to close off an unused or service port in a machine's housing, manifold, or fluid circuit. It prevents contaminants from entering the port and stops fluid or pressure from escaping when that port is not in active use. A worn, cross-threaded, or missing plug can allow fluid leakage or introduce debris into the system, leading to performance issues or more serious internal damage over time.
Part Details
| Part Number | 5200016319 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Threaded Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HIF690 | HIF690 | 5100047562 |
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.
