The Wacker Neuson Throttle Valve is a genuine OEM component designed for the BH 22, BH 23, and BH 24 series gasoline breakers. As a direct OEM replacement, this throttle valve is manufactured to the same specifications as the original part, ensuring proper fuel-air flow control and consistent engine response across all covered configurations. Fitment spans multiple BH series variants including standard, RS, Low Vib, and Low Vib RS models, making part number the correct choice for a wide range of Wacker Neuson gasoline breaker applications. Verify your machine's model and tool holder spec before ordering to confirm an exact match.
Key Features
- Genuine OEM Throttle Calibration: — Manufactured to original spec, ensuring the valve opens and closes at the correct rate for proper engine throttle response on BH series breakers.
- Drop-In Replacement: — Designed to seat and connect identically to the original throttle valve, fitting the existing throttle linkage and housing without rework.
- Broad BH Series Coverage: — Confirmed fitment across BH 22, BH 22 RS, BH 23, BH 23 RS, BH 24, BH 24 Low Vib, and BH 24 Low Vib RS gasoline breaker variants.
- Supports Full Engine Power Output: — A correctly functioning throttle valve allows the engine to reach the RPM needed for full breaker impact energy; a worn or sticking valve results in sluggish response and reduced breaking performance.
- Fuel System Integrity: — Proper throttle valve seating helps prevent unmetered fuel delivery, which can cause hard starting, rough idle, or engine flooding on gasoline-powered breakers.
The throttle valve controls the volume of air-fuel mixture entering the engine by regulating airflow through the carburetor throat in response to operator input. On a gasoline breaker like the BH series, precise throttle control is critical — too little airflow limits impact frequency, while a faulty or leaking valve disrupts the fuel-air ratio and can cause rough running, stalling, or difficulty reaching operating speed. Replacing a worn throttle valve restores clean, predictable engine response and helps the breaker deliver consistent blows during demolition or tamping work.
Part Details
| Part Number | 5000126970 |
|---|---|
| Old Part Number | 0126970 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Gasoline Tie Tamper, tool hold er 27x80 | BH 22 | 5000007890 |
| Gasoline Breaker, tool holder 27x80 | BH 23 | 5000007891, 5000007892, 5000007893, 5000007894 |
| Petrol Breaker BH 22 | BH 22 RS | 5000007953 |
| Petrol Breaker BH 23 RS | BH 23 RS | 5000008595 |
| BH24-BREAKER, 27x80mm round | BH 24 | 5000008937, 5000008993, 5000008994 |
| Petr. Breaker BH24LowV.EE27x80 | BH 24 Low Vib | 5000008995, 5000610082, 5000610083 |
| Gasoline Breaker | BH 24 Low Vib RS | 5000008996 |
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.
