The Wacker Neuson Valve Rocker Combination is a genuine OEM component designed for the GS8003G and GS8000G generator series. Sourced directly from Wacker Neuson, this part meets the same specifications as the original installed at the factory, ensuring a correct, consistent fit every time. It is the right choice for technicians and operators who need a dependable, like-for-like replacement to restore proper valve train operation. Confirmed fitment includes the GS8003G and GS8000G models.
Key Features
- Genuine OEM Valve Train Geometry — Manufactured to the exact rocker arm and pivot specifications of the original, maintaining correct valve lift and timing across the engine's operating range.
- Drop-In Replacement — Engineered to align with existing mounting points and valve stem contacts on GS8003G and GS8000G engines, allowing straightforward installation without rework.
- Confirmed GS8000G and GS8003G Fitment — Verified compatibility across both generator models in this Wacker Neuson series, covering part numbers 5100079456 and 5100079457.
- Restored Engine Breathing Performance — A correctly functioning valve rocker combination ensures proper intake and exhaust valve actuation, supporting full power output and efficient fuel combustion in your generator.
- Durable Wear Surfaces — As a genuine OEM assembly, the rocker components are produced from materials matched to the original, resisting the wear and surface fatigue that leads to valve train noise and loss of compression.
The valve rocker combination is a critical part of an engine's valve train, responsible for transferring motion from the camshaft to open and close the intake and exhaust valves at precisely the right moment. When the rocker assembly wears, becomes damaged, or loses proper contact with the valve stem, the engine can experience misfires, loss of compression, excessive valve train noise, or reduced power output. Replacing a worn rocker combination promptly restores correct valve timing and protects the surrounding components from further damage.
Part Details
| Part Number | 5100084270 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve Rocker Combination |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GS8003G | GS8003G CE | 5100079456 |
| GS8000G | GS8000G LA | 5100079457 |
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.
