The Wacker Neuson Quick Disconnect Coupling is a genuine OEM component designed for the DRYVEX AD115LGR, DRYVEX AD85LGR, and AD75LGR dehumidifier series. As a factory-sourced part, it is manufactured to the exact tolerances and connection specifications of the original component, ensuring a secure, leak-free fit every time. This coupling is a direct plug-in replacement that restores the fluid or condensate line connections to their original operating condition. If your dehumidifier is showing signs of a loose, damaged, or leaking quick-connect fitting, part number is the correct OEM solution.
Key Features
- OEM Connection Integrity — Manufactured to Wacker Neuson's original coupling specification, delivering the correct engagement force and sealing performance required for dehumidifier line connections.
- Tool-Free Snap-In Replacement — Quick disconnect design allows fast line removal and reinstallation without tools, matching the original push-and-release mechanism of the factory fitting.
- Confirmed Fitment for DRYVEX Models — Verified for the DRYVEX AD115LGR, DRYVEX AD85LGR, and AD75LGR dehumidifiers; cross-reference part number 5000178626 before ordering.
- Leak-Free Line Integrity — A worn or cracked coupling can allow moisture or condensate to bypass the connection point, compromising dehumidifier output and potentially damaging surrounding components; a correctly seated coupling eliminates this risk.
- Genuine Wacker Neuson OEM Part — Sourced directly through authorized Wacker Neuson supply channels, so the part you receive matches the original in material grade and dimensional fit.
A quick disconnect coupling provides a fast, secure connection point between fluid or condensate lines within the dehumidifier system. It allows sections of line to be joined or separated without tools, making service and maintenance significantly faster. When the coupling becomes worn, cracked, or fails to lock properly, line connections can weep or separate entirely — disrupting moisture removal performance and potentially causing fluid to escape into the machine's internal components. Replacing a failed coupling promptly with the correct OEM part restores the integrity of the line circuit and keeps the dehumidifier operating at full capacity.
Part Details
| Part Number | 5000178626 |
|---|---|
| Old Part Number | 0178626 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Quick Disconnect Coupling |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DRYVEX™ AD115LGR | AD115LGR | 5000620695 |
| DRYVEX™ AD85LGR | AD85LGR | 5200000302 |
| AD75LGR-DEHUMIDIFIER | AD75LGR | 5000620696 |
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.
