The Wacker Neuson Muffler is a genuine OEM component designed for the PDT2B 50mm/2in Diaphragm Trash Pump series. As a direct factory replacement, it is manufactured to the same specifications as the original part, ensuring a correct fit without guesswork. This muffler is confirmed compatible with PDT2B machines and is the recommended replacement for worn or damaged units.
Key Features
- Genuine OEM Exhaust Spec — manufactured to original design tolerances, so exhaust flow, back pressure, and noise attenuation match what the PDT2B engine was tuned to run with.
- Direct Bolt-On Replacement — mounts to the same exhaust port connection point as the original, using existing hardware with no rework needed.
- Confirmed PDT2B Fitment — verified for the PDT2B 50mm/2in Diaphragm Trash Pump, covering both machine configurations in this series.
- Protects Engine Performance — a correctly functioning muffler maintains proper exhaust back pressure; a cracked or failed muffler can cause rough running, excessive noise, and accelerated engine wear.
- Exhaust Safety Compliance — replacing a damaged muffler restores proper exhaust routing, reducing the risk of hot gas exposure to operators and nearby personnel.
The muffler on a diaphragm trash pump dampens exhaust noise from the engine and safely routes combustion gases away from the operator and machine. It also plays a role in maintaining the correct exhaust back pressure the engine relies on for efficient combustion. When a muffler cracks, corrodes, or becomes blocked, the engine can run louder and rougher, lose power output, and in worst cases direct hot exhaust gases toward components or personnel on site.
Part Details
| Part Number | 5000052001 |
|---|---|
| Old Part Number | 0052001 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 50mm/2in Diaphragm Trash Pump | PDT2B | 5000007612, 5000007613 |
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.
