The Wacker Neuson Jet-Main #52 is a genuine OEM component designed for the BV50A-P and BV50A-H series backpack vibrators. As a direct factory replacement, this jet is manufactured to the same specification as the original, ensuring the carburetor meters fuel at the correct rate for consistent engine performance. It is compatible across multiple BV50A-P and BV50A-H configurations, making it a straightforward service part for technicians maintaining these machines in the field.
Key Features
- Calibrated Fuel Delivery — OEM-spec orifice sizing ensures the correct fuel-to-air ratio is maintained at the main circuit, preventing rich or lean running conditions.
- Drop-In Carburetor Fit — Machined to match the original jet seat dimensions, this part threads directly into the carburetor body without rework or adaptation.
- BV50A Series Coverage — Fits multiple BV50A-P and BV50A-H backpack vibrator configurations, consolidating your parts inventory across the model range.
- Sustained Engine Response — A correctly sized main jet keeps throttle response smooth and prevents the hesitation, surging, or stalling that a worn or clogged jet causes under load.
- Genuine Wacker Neuson OEM Part — Supplied under part number 5000217289 directly within the Wacker Neuson parts program, with full traceability back to the original equipment design.
The main jet is a precision-metered orifice inside the carburetor that controls how much fuel enters the airstream at mid-to-full throttle. Its bore diameter is carefully sized to deliver the right mixture for the engine's displacement and operating speed — too large and the engine runs rich and loses power, too small and it runs lean and risks overheating. When a main jet becomes blocked by varnish or debris, or wears over time, the engine will surge, lose power under load, or fail to reach full operating speed, making jet replacement one of the most common and effective carburetor service steps.
Part Details
| Part Number | 5000217289 |
|---|---|
| Old Part Number | 0217289 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Jet-Main #52 |
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, 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.
Wacker Neuson
Wacker Neuson Part # 5000156677 - Jet-Main #52 - Genuine OEM Part
