The Wacker Neuson Housing is a genuine OEM component designed for the PDT and PDI series diaphragm pumps, including the PDT3A, PDT3, PDI3A, PDI3A(I), PDT2A, and PDI2A(I) models. As a direct factory replacement, this housing is manufactured to the same specifications as the original, ensuring structural integrity and a correct fit within the pump assembly. Whether you're servicing a 2-inch or 3-inch diaphragm pump, the is the verified Wacker Neuson part for this application. Keep your pump performing at full capacity with the correct OEM housing rather than a generic substitute.
Key Features
- OEM-Grade Structural Integrity — Manufactured to Wacker Neuson's original material and dimensional specifications, providing the same load-bearing and sealing performance as the factory-installed unit.
- Drop-In Replacement — Designed to align precisely with existing pump mounting points and internal components, so reassembly follows the standard service procedure without modification.
- Broad PDT/PDI Series Fitment — Compatible with multiple Wacker Neuson diaphragm pump models, including the PDT3A, PDT3, PDI3A, PDI3A(I), PDT2A, and PDI2A(I).
- Protects Internal Pump Components — The housing encloses and supports the diaphragm and valve assembly; a cracked or damaged housing leads to pressure loss, fluid ingress, and premature pump failure.
- Verified Genuine OEM Part — Sourced directly from Wacker Neuson, part number 5000180246 carries the manufacturer's quality assurance for fit and function in diaphragm pump applications.
The housing on a diaphragm pump forms the structural shell that contains and protects the internal pumping mechanism, including the diaphragm, check valves, and fluid passages. It maintains the sealed environment necessary for the pump to generate suction and move fluid efficiently. When a housing cracks, warps, or develops leaks, the pump loses prime, output pressure drops, and internal components become exposed to contamination — making timely replacement essential to maintaining pump performance on the job.
Part Details
| Part Number | 5000180246 |
|---|---|
| Old Part Number | 0180246 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PDT3A | PDT3A | 5000620773, 5100075507 |
| PDT3 | PDT3 | 5000620774 |
| PDI3A | PDI3A | 5000620775, 5100075508 |
| PDI3A(I) | PDI3A(I) | 5000620776, 5100075509 |
| PDT2A | PDT2A | 5100075510 |
| PDI2A(I) PUMP | PDI2A(I) | 5100075511 |
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.
