The Wacker Neuson is a genuine OEM Exhaust Baffle designed for PTS4V series centrifugal trash pumps and GPS8500, GPS9700, and GS series portable generators. As a direct factory replacement, this part matches the original specification and installs in the same position as the factory component — no alterations needed to the exhaust system. Wacker Neuson genuine OEM parts are produced to the same standards as the components originally assembled into the machine, ensuring consistent performance across the supported model range. If you're servicing a PTS4V pump or a GPS9700 generator and need a verified, direct-fit exhaust component, part number is the correct replacement to specify.
Key Features
- OEM-Matched Exhaust Geometry — Manufactured to the original baffle profile, ensuring correct exhaust flow routing and acoustic dampening specific to these engine configurations.
- Direct-Fit Replacement — Designed to bolt into the existing exhaust housing on PTS4V and GPS-series machines using the original mounting points.
- Broad Model Coverage — Compatible with PTS4V trash pumps and GPS8500, GPS9700, GS8.5V, and GS9.7V portable generators across multiple serial number ranges.
- Sustained Engine Efficiency — A correctly seated exhaust baffle maintains proper backpressure and exhaust routing; a warped or failed baffle can increase noise output and disrupt engine thermal management.
- Exhaust System Safety — Proper baffle integrity helps direct exhaust gases away from the operator and sensitive components, which is particularly important during extended pump or generator run cycles.
The exhaust baffle is a structural component positioned within the exhaust system to control the direction, velocity, and noise level of exhaust gases as they exit the engine. By deflecting and slowing gas flow, it reduces exhaust noise and helps protect surrounding components from direct heat exposure. When the baffle cracks, warps, or corrodes, exhaust gases can escape along unintended paths, increasing operational noise, reducing engine efficiency, and potentially directing heat toward areas of the machine not designed to handle it.
Part Details
| Part Number | 5000054200 |
|---|---|
| Old Part Number | 0054200 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Baffle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683, 5000620971, 5100031221 |
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264, 5200005042, 5000620973, 5100036768 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
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.
