The Wacker Neuson Exhaust Valve is a genuine OEM Exhaust Valve designed for BV50A-P and BV50A-H series backpack vibrators. As a factory-sourced component, it meets the exact material and dimensional specifications Wacker Neuson built into the original engine design, ensuring a straight drop-in installation with no guesswork. This part covers multiple BV50A-P configurations as well as the BV50A-H Backpack Vibrator, making it the correct choice across the BV50A backpack vibrator lineup. Keeping the exhaust valve in good condition is essential to sustaining engine compression and consistent vibrator output on the job.
Key Features
- OEM Sealing Integrity — Manufactured to the original valve seat geometry and heat-resistant material grade, maintaining the tight combustion seal the BV50A engine depends on.
- Direct Drop-In Installation — Matches the original valve stem diameter and head profile, seating directly into the existing valve guide without machining or adaptation.
- Broad BV50A Series Coverage — Fits multiple BV50A-P variants as well as the BV50A-H Backpack Vibrator, covering the full BV50A backpack vibrator family with a single part number.
- Sustained Engine Compression — A correctly functioning exhaust valve holds combustion pressure where it belongs, delivering consistent power output and vibrator frequency through every pour.
- Emissions and Combustion Safety — A worn or burned exhaust valve allows combustion gases to escape past the seat, creating a lean-running condition and potential heat buildup; replacing it promptly keeps the engine operating within safe thermal limits.
The exhaust valve sits in the cylinder head and opens on each exhaust stroke to release spent combustion gases from the engine. It works in precise coordination with the camshaft timing to open and close at exactly the right moment — when it wears, burns, or fails to seat correctly, compression drops, the engine loses power, and fuel efficiency suffers noticeably. On a backpack vibrator, where consistent vibration frequency is critical to proper concrete consolidation, even a marginal drop in engine output affects results on the slab.
Part Details
| Part Number | 5000217151 |
|---|---|
| Old Part Number | 0217151 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Backpack Vibrator | BV50A-P | 5000620399, 5000620764, 5000620767 |
| Backpack Vibrator | BV50A-P EU | 5000620892 |
| BV50A-H Backpack Vibrator | BV50A-H | 5200016908 |
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.
