The Wacker Neuson Exhaust Valve is a genuine OEM component designed for the GH3500E high cycle portable generator. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original valve installed at the factory. If your generator is showing signs of compression loss, rough running, or excessive exhaust emissions, a worn or failed exhaust valve is a common culprit — and this is the correct replacement to restore full engine performance.
Key Features
- Genuine OEM Valve Metallurgy — Manufactured to the same material grade and seat geometry as the original, ensuring proper sealing under sustained high-temperature exhaust cycles.
- Direct Engine Drop-In — Engineered to the original valve stem diameter and head dimensions for the GH3500E engine, fitting directly into the existing valve seat without modification.
- Verified GH3500E Fitment — Confirmed for the Wacker Neuson GH3500E high cycle portable generator series.
- Restores Compression and Power Output — A correctly seated exhaust valve maintains proper cylinder compression, allowing the generator engine to deliver its rated power output consistently.
- Fuel Efficiency Protection — A leaking exhaust valve allows combustion gases to escape before full expansion, wasting fuel and overloading the engine; replacing it promptly protects fuel economy and engine longevity.
The exhaust valve controls the release of spent combustion gases from the engine cylinder at the end of each power stroke. It opens on the exhaust stroke to vent gases out through the exhaust port, then closes tightly to seal the cylinder during compression and combustion. When the exhaust valve wears, burns, or fails to seat properly, the result is compression loss, reduced power, hard starting, and increased fuel consumption — all of which directly impact the reliability of the generator on the jobsite.
Part Details
| Part Number | 5000075241 |
|---|---|
| Old Part Number | 0075241 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| High Cycle Portable Generator | GH3500E | 5000005785 |
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.
