The Wacker Neuson Retainer is a genuine OEM component designed for the PDT3A, PDT3, PDI3A, and PDI3A(I) submersible pumps. As a direct factory replacement, this retainer is manufactured to the same specifications as the original part, ensuring a correct, secure fit within the pump assembly. It is compatible across all four pump variants — PDT3A, PDT3, PDI3A, and PDI3A(I) — making it a straightforward service part for contractors and equipment operators maintaining Wacker Neuson submersible pump fleets.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original design tolerances, ensuring the retainer holds its position under the mechanical loads and fluid pressures typical of submersible pump operation.
- Direct-Fit Replacement — Installs into the same mounting position as the original, with no reworking of surrounding components required during reassembly.
- Broad Submersible Pump Compatibility — Fits the PDT3A, PDT3, PDI3A, and PDI3A(I) submersible pump models, covering both standard and inlet-variant configurations.
- Sustained Pump Integrity — A properly seated retainer keeps internal components correctly aligned and secured, preventing movement that can accelerate wear on adjacent parts or compromise pump output.
- Verified Part Number — Cross-reference part number 5000180240 against your pump's serial plate or service documentation to confirm an exact match before ordering.
A retainer is a fastening or locating component that holds an internal part — such as a bearing, seal, shaft, or housing element — in its correct operating position within the pump assembly. By preventing axial or lateral movement of the retained component, it allows the pump to maintain consistent alignment and sealing under continuous operation. When a retainer becomes worn, cracked, or dislodged, the component it secures can shift out of position, leading to accelerated wear, seal failure, or loss of pumping efficiency.
Part Details
| Part Number | 5000180240 |
|---|---|
| Old Part Number | 0180240 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Retainer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
