The Wacker Neuson Injection Pipe is a genuine OEM component designed for the PT6LT, PT6LS, and PT6LS(I) series heavy-duty centrifugal trash pumps. Sourced directly from Wacker Neuson, this part meets the exact design and material specifications of the original — ensuring it installs and performs just as the factory intended. Whether you're servicing a trailer-mounted PT6LT or a skid-mounted PT6LS unit, part number is the correct replacement for your application. Using the right OEM injection pipe keeps your pump operating at its rated performance without compromise.
Key Features
- Genuine OEM Fluid Path Integrity — Manufactured to Wacker Neuson's original specifications, this injection pipe maintains precise internal geometry for consistent, controlled fluid delivery within the pump system.
- Direct Drop-In Replacement — Engineered to match the original mounting points and connection interfaces of the PT6LT, PT6LS, and PT6LS(I) pump assemblies for a straightforward swap.
- Verified Fitment Across the PT6 Family — Confirmed compatible with the PT6LT pump with trailer, the PT6LS 150mm/6-inch skid-mounted centrifugal trash pump, and the PT6LS(I) trash pump.
- Sustained High-Volume Pump Output — A correctly functioning injection pipe supports stable priming and sustained flow in 6-inch class trash pump applications; a damaged or worn pipe can disrupt priming cycles and reduce throughput.
- Fuel System Accuracy — As a component within the diesel fuel delivery circuit, proper installation and condition of the injection pipe is critical to safe, efficient engine operation on these pump units.
The injection pipe is a precision fuel delivery component that routes diesel fuel from the injection system into the engine's combustion circuit. It maintains a sealed, pressure-rated pathway that ensures fuel is delivered at the correct rate and timing for efficient engine operation. When an injection pipe develops a crack, blockage, or loose connection, it can cause hard starting, rough running, fuel leakage, or a complete loss of engine power — making prompt replacement essential for safe and productive pump operation.
Part Details
| Part Number | 5000155517 |
|---|---|
| Old Part Number | 0155517 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Pipe |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6LT Pump w/Trailer | PT6LT | 5000007175 |
| 150mm/6in Centrifugal Trash Pu mp Skid Mounted | PT6LS | 5000007174 |
| Trash Pump | PT6LS(I) | 5200012427 |
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.
