The Wacker Neuson Cylinder is a genuine OEM Cylinder designed for the BV50A-P and BV50A-H series backpack vibrators. As a factory-sourced component, it is manufactured to the same specifications as the original part, ensuring consistent performance across every application. This cylinder fits multiple BV50A-P configurations as well as the BV50A-H backpack vibrator, making it the correct choice for operators running equipment in these series. Verify your model number before ordering to confirm compatibility with your specific unit.
Key Features
- Genuine OEM Construction — Manufactured by Wacker Neuson to original production tolerances, ensuring the bore geometry and wall integrity that a cylinder demands for proper compression and power transfer.
- Direct-Fit Replacement — Machined to match the original mounting dimensions and porting of the BV50A series engine, allowing straightforward installation without rework or modification.
- Broad BV50A Series Compatibility — Confirmed fitment across multiple BV50A-P configurations and the BV50A-H backpack vibrator, covering a wide range of Wacker Neuson backpack vibrator variants.
- Sustained Vibration Output — A correctly functioning cylinder maintains the compression needed to deliver consistent vibration force to the concrete, preventing the loss of consolidation performance that a worn or scored cylinder causes.
- Fuel System Integrity — Proper cylinder fit and sealing keeps the combustion chamber operating safely, preventing uncontrolled compression loss or fuel combustion issues relevant to small engine operation.
The cylinder is the core of the engine's combustion chamber, providing the sealed bore in which the piston travels to compress the air-fuel mixture and generate power. In a backpack vibrator like the BV50A series, maintaining tight cylinder tolerances is critical — even minor wear or scoring on the cylinder wall reduces compression, leading to hard starting, loss of power, and weakened vibration output at the poker head. Replacing a worn cylinder with a genuine OEM part restores the engine to its original operating condition and protects downstream components such as the piston and rings from accelerated wear.
Part Details
| Part Number | 5000217121 |
|---|---|
| Old Part Number | 0217121 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder |
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.
