The Wacker Neuson Adapter is a genuine OEM component designed for the PDT and PDI series diaphragm pumps, including the PDT2A, PDT2, PDT3A, PDT3, PDI2A(I), PDI3A, and PDI3A(I) models. As a direct OEM replacement, it is manufactured to the exact specifications required for proper pump assembly and performance. Confirm your model number before ordering to ensure a correct match — this part fits a specific range within the Wacker Neuson diaphragm pump family. Keeping the right hardware in place ensures your pump operates as intended on the jobsite.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's exact dimensional and material specifications for diaphragm pump components, ensuring proper fit within the pump assembly.
- Direct Replacement for PDT and PDI Series — Fits the PDT2A, PDT2, PDT3A, PDT3, PDI2A(I), PDI3A, and PDI3A(I) diaphragm pump models; installs in place of the original without modification.
- Maintains Pump Integrity — A correctly fitted adapter ensures secure connections within the pump system, preventing leaks, pressure loss, or misalignment that can affect flow performance.
- Sourced from Wacker Neuson — Genuine OEM part backed by Wacker Neuson's parts program, so you receive the same component used in original production.
- Wide Diaphragm Pump Coverage — Single part number covers multiple PDT and PDI pump configurations, making it a practical stock item for operators running more than one unit.
An adapter in a diaphragm pump serves as a connecting interface between components within the pump assembly, allowing different fittings, housings, or fluid passages to join correctly. When the adapter is worn, cracked, or improperly sized, it can compromise the seal or alignment between mating parts, leading to fluid bypass, pressure drops, or premature wear on surrounding components. Using the correct OEM adapter ensures that connections are secure and the pump delivers consistent flow and suction performance across its rated operating range.
Part Details
| Part Number | 5000180292 |
|---|---|
| Old Part Number | 0180292 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Adapter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PDT2A | PDT2A | 5000620769 |
| PDT2 Pump, Diaphragm | PDT2 | 5000620770 |
| PDI2A(I) | PDI2A(I) | 5000620772 |
| PDT3A | PDT3A | 5000620773 |
| PDT3 | PDT3 | 5000620774 |
| PDI3A | PDI3A | 5000620775 |
| PDI3A(I) | PDI3A(I) | 5000620776 |
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.
