The Wacker Neuson Spacer is a genuine OEM component designed for PDT3A, PDT3, PDI3A, and PDI3A(I) series submersible pumps. As a factory-sourced part, it is manufactured to the exact tolerances required by Wacker Neuson, ensuring correct positioning and alignment within the pump assembly. This Spacer is a direct replacement for the original component and fits all four covered pump models without modification. Keep a verified part on hand to maintain the precision your submersible pump depends on.
Key Features
- OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact tolerancing, this Spacer maintains the critical clearances and stack height required for proper pump assembly function.
- Drop-In Replacement — Matches the original part profile and mounting position, installing directly into PDT3A, PDT3, PDI3A, and PDI3A(I) pump assemblies just like the factory component.
- Broad Submersible Pump Fitment — Confirmed fit across the PDT3A, PDT3, PDI3A, and PDI3A(I) pump models, covering both standard and international variants in the 3-inch submersible pump family.
- Preserves Internal Alignment — A correctly fitted Spacer holds internal pump components at the proper separation distance; a worn or missing spacer can allow component contact, vibration, and accelerated wear on rotating parts.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM supply chain, carrying part number 5000186902 for straightforward identification and reordering.
A spacer is a precision-dimensioned component used to maintain a fixed gap or separation between two internal parts within an assembly. In a submersible pump, spacers ensure that rotating and stationary components are held at the correct axial or radial distance from one another, preventing unwanted contact and keeping load forces distributed as designed. If a spacer is missing, damaged, or worn to an incorrect thickness, internal components can shift out of position, leading to increased friction, vibration, and potential damage to the pump's impeller, shaft, or housing over time.
Part Details
| Part Number | 5000186902 |
|---|---|
| Old Part Number | 0186902 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spacer |
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.
