The Wacker Neuson 5100069853 is a genuine OEM Needle Valve designed for the BS50-2, BS50-2plus, BS60-2, BS60-2plus, BS62-2, BS68-2, and BS70-2 series gasoline vibratory rammers. As a direct factory replacement, this part carries the same specifications as the original component installed at the time of manufacture, ensuring a correct fit in the carburetor fuel circuit. Wacker Neuson genuine OEM parts are produced to the exact tolerances required for these rammers, giving you confidence that the 5100069853 will install and perform as intended across all covered BS-series models.
Key Features
- Genuine OEM Fuel Metering Accuracy — Manufactured to the same specification as the original, maintaining precise fuel flow control critical to carburetor performance on BS-series rammers.
- Direct Carburetor Replacement — Drops into the existing carburetor needle valve seat without modification, restoring the factory fuel shutoff and metering function.
- Broad BS-Series Fitment — Confirmed compatibility across BS50-2, BS50-2plus, BS60-2, BS60-2plus, BS62-2, BS62-2b, BS68-2, BS68-2b, and BS70-2plus rammer models, including US and international variants.
- Restores Consistent Engine Starting and Idle — A worn or stuck needle valve causes flooding, hard starting, or rough idle; replacing it with the correct OEM part brings fuel delivery back to spec.
- Fuel System Integrity — A properly seating needle valve prevents uncontrolled fuel flow into the carburetor bowl, reducing the risk of fuel overflow and associated hazards on active worksites.
The needle valve is a small but critical component inside the carburetor's fuel bowl circuit. It controls the flow of fuel into the float bowl, opening to allow fuel in as the bowl empties and closing to stop flow once the correct fuel level is reached. When the needle valve wears, sticks, or fails to seat properly, the carburetor can flood the engine with excess fuel or starve it entirely — both conditions result in hard starting, erratic running, or the engine refusing to run at all. Replacing a faulty needle valve with a correct-fitting OEM part restores proper fuel metering and returns the rammer to reliable, consistent operation.
Part Details
| Part Number | 5100069853 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Needle Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2 10in | BS50-2 10in | 5100058346 |
| BS50-2 11in US | BS50-2 11in US | 5100030590 |
| BS50-2 11in | BS50-2 11in | 5100030591 |
| BS50-2 11in o. bsz | BS50-2 11in o. bsz | 5100068309 |
| BS50-2 6in | BS50-2 6in | 5100030592 |
| BS50-2plus 11in US | BS50-2plus 11in US | 5100030594 |
| BS50-2plus 11in ha US | BS50-2plus 11in ha US | 5100030595 |
| BS50-2plus 11in | BS50-2plus 11in | 5100030596 |
| BS50-2plus 6in (24mm) | BS50-2plus 6in (24mm) | 5100030597 |
| BS60-2 11in | BS60-2 11in | 5100030600, 5100037561, 5100051580 |
| BS60-2plus 11in US | BS60-2plus 11in US | 5100030602 |
| BS60-2plus 11in ha US | BS60-2plus 11in ha US | 5100030603 |
| BS60-2plus 11in | BS60-2plus 11in | 5100030604 |
| BS60-2plus 11in CN | BS60-2plus 11in CN | 5100039660 |
| BS62-2/25 | BS62-2/25 | 5100070151 |
| BS62-2/28 | BS62-2/28 | 5100070149 |
| BS62-2b/28 | BS62-2b/28 | 5100061964 |
| BS62-2lb/16 | BS62-2lb/16 | 5100061965 |
| BS62-2lb/16 Sunbelt | BS62-2lb/16 Sunbelt | 5100070528 |
| BS68-2/28 | BS68-2/28 | 5100070150 |
| BS68-2b/28 | BS68-2b/28 | 5100061969 |
| BS68-2b/28 Sunbelt | BS68-2b/28 Sunbelt | 5100070529 |
| BS70-2 11in | BS70-2 11in | 5100030607 |
| BS70-2plus 11in US | BS70-2plus 11in US | 5100030608 |
| BS70-2plus 11in | BS70-2plus 11in | 5100030609 |
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.
