The Wacker Neuson Exhaust Valve is a genuine OEM exhaust valve designed for the BV50A-H. As a factory-sourced component, it meets the exact specifications set by Wacker Neuson for this application, so you can install with confidence and get the machine back to work. This is a direct OEM replacement — sourced through authorized Wacker Neuson supply channels — making it the correct choice when precision and reliability matter.
Key Features
- OEM-Grade Sealing Performance — Manufactured to the same seating dimensions and material tolerances as the original, ensuring a proper combustion chamber seal on every cycle.
- Drop-In Compatibility — Engineered to the exact port geometry and stem profile of the BV50A-H, so it seats and aligns correctly without reworking the valve train.
- Confirmed Fitment for BV50A-H — Verified against Wacker Neuson parts documentation for the BV50A-H, so you can order with confidence using part number 5100042751.
- Sustained Engine Efficiency — A correctly functioning exhaust valve allows spent gases to exit cleanly, maintaining proper compression and combustion timing for consistent output power.
- Emissions and Safety Compliance — A well-seating exhaust valve is essential for correct exhaust routing and emissions control; a failed valve can allow unburned gases to escape into the engine, creating a fire and operational hazard.
The exhaust valve controls the release of burned combustion gases from the engine cylinder at the end of each power stroke. It opens briefly to allow exhaust gases to escape, then closes tightly to maintain compression for the next cycle. When an exhaust valve wears, burns, or fails to seat properly, compression drops, power output suffers, and the engine may run rough, overheat, or fail to start — making timely replacement critical to keeping the machine operational.
Part Details
| Part Number | 5100042751 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BV50A-H | BV50A-H | 5100041314 |
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.
