The Wacker Neuson Piston is a genuine OEM component designed for the PT3 Pump series. Sourced directly from Wacker Neuson, this is an exact original-equipment part — built to the same specification as the unit that left the factory floor. If your PT3 Pump is losing prime, running rough, or showing signs of internal wear, the is the correct piston to restore full pump performance.
Key Features
- OEM-Matched Dimensional Tolerances — Manufactured to Wacker Neuson's precise bore and stroke dimensions, ensuring correct compression and seal contact within the pump cylinder.
- Direct Drop-In Replacement — The 5200013307 installs into the PT3 Pump cylinder bore using standard tooling, with no machining or adaptation required to fit the existing connecting rod and wrist pin assembly.
- PT3 Pump Series Compatibility — Confirmed fitment for the Wacker Neuson PT3 Pump, giving you confidence that you're ordering the right part for your machine.
- Restores Full Pumping Capacity — A worn or scored piston causes loss of pressure and reduced flow output. Replacing it with a correctly spec'd OEM piston brings pumping performance back to original levels.
- Genuine Wacker Neuson Part — As an authentic OEM component, the 5200013307 is produced from the same materials and to the same quality standards as the original, protecting the longevity of surrounding components such as the cylinder wall and rings.
The piston is a core reciprocating component inside the pump's engine or fluid end — depending on pump design — converting combustion or mechanical energy into the linear motion that drives fluid displacement. It must maintain a tight, consistent seal against the cylinder wall to generate the pressure needed to move water or slurry efficiently. When a piston wears, scores, or develops cracks, the pump loses the ability to build pressure, resulting in weak output, overheating, or complete pump failure. Replacing a worn piston promptly prevents further damage to the cylinder bore and keeps the pump operating at rated capacity.
Part Details
| Part Number | 5200013307 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT3 Pump | PT3 | 5000009321 |
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.
