Wacker Neuson 5000052572 Fuel Shutoff Valve

The Wacker Neuson Fuel Shutoff Valve is a genuine OEM component designed for the CT48BDT walk-behind concrete trowel and the PT3B centrifugal trash pump. As a factory-authorized part, the is manufactured to the exact specifications required by Wacker Neuson, ensuring a direct, correct-fit installation in either application. This valve plays a critical role in fuel system control across both machine types, making accurate part identification essential before ordering. Confirm your model number against the fitment data provided to ensure the is the right match for your machine.

Key Features

• Genuine OEM Fuel System Integrity — Manufactured to Wacker Neuson's exact flow-control and seal specifications, ensuring the valve seats and closes with the same precision as the original.
• Direct Drop-In Replacement — Matches the original mounting thread, port sizing, and connection orientation for straightforward installation without modification.
• Cross-Application Fitment — Confirmed fit for the CT48BDT 48-inch walk-behind concrete trowel and the PT3B 3-inch centrifugal trash pump.
• Dependable Fuel Flow Control — A properly functioning shutoff valve allows clean, consistent fuel delivery when open and a complete, leak-free seal when closed, keeping the engine running at its intended operating condition.
• Fuel System Safety — A worn or failing shutoff valve can result in fuel leaks or an inability to cut fuel supply in an emergency; replacing it with a genuine OEM part restores full shutoff reliability.

A fuel shutoff valve controls the flow of fuel from the tank to the engine's carburetor or fuel system. When open, it allows fuel to pass freely so the engine can start and run; when closed, it cuts off supply entirely for safe storage, transport, or servicing. Over time, the internal seal or valve body can degrade, causing slow leaks, fuel seepage, or a valve that no longer closes completely — any of which can create a fire hazard or cause the machine to run erratically. Replacing a faulty shutoff valve promptly restores safe fuel management and protects the broader fuel system from contamination or damage.

Part Details

Compatibility & Fitment

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.