The Wacker Neuson Muffler is a genuine OEM component designed for the GPi3200 and GPSi3200 series portable inverter generators. Sourced directly from Wacker Neuson, this muffler carries the same part number and specification as the original, ensuring a direct, hassle-free replacement. It is confirmed compatible across multiple GPi3200 and GPSi3200 configurations, including inverter generator variants. When you need an exact match for your Wacker Neuson generator, part is the correct choice.
Key Features
- Genuine OEM Exhaust Specification — Manufactured to Wacker Neuson's original exhaust backpressure and noise-attenuation ratings, so combustion efficiency and sound levels stay where they should be.
- Drop-In Replacement — Matches the original mounting flange and outlet geometry of the GPi3200 and GPSi3200, bolting directly onto the exhaust port without rework or adapters.
- Broad GPi3200 and GPSi3200 Fitment — Fits multiple build variants across the GPi3200 and GPSi3200 inverter generator lines, covering a wide range of serial configurations.
- Protects Engine Performance — A correctly sealed, intact muffler maintains proper exhaust flow and back pressure; a cracked or corroded unit can cause rough running, overheating, and power loss.
- Emissions and Safety Compliance — As a genuine OEM exhaust component, this muffler preserves the generator's original exhaust routing and heat shielding, keeping hot gases directed safely away from the operator and adjacent equipment.
The muffler on a portable inverter generator is responsible for routing exhaust gases away from the engine and reducing combustion noise to an acceptable operating level. It works by forcing hot exhaust through internal baffles or chambers that break up sound waves and slow gas expansion before release. When a muffler cracks, corrodes, or develops a leak, exhaust gases can escape before reaching the outlet, leading to excessive noise, increased surface heat, potential carbon monoxide exposure near the operator, and a drop in engine efficiency from uncontrolled back pressure.
Part Details
| Part Number | 5000226105 |
|---|---|
| Old Part Number | 0226105 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPSi3200 | 5000620780, 5000620961 |
| GPi3200 | GPi3200 | 5000620960, 5000620781 |
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.
