The Wacker Neuson Exhaust Manifold is a genuine OEM component designed for PT6LT, PT6LS, and PT6LS(I) series self-priming centrifugal trash pumps. Sourced directly from Wacker Neuson, this exhaust manifold matches the original specification exactly, ensuring a correct fit within the engine assembly. It is confirmed compatible with the PT6LT Pump with Trailer, the PT6LS 150mm/6-inch Centrifugal Trash Pump Skid Mounted, and the PT6LS(I) Trash Pump. As a genuine OEM part, the carries the same quality and engineering standards as the component installed at the factory.
Key Features
- Genuine OEM Casting and Port Geometry — Manufactured to the exact internal dimensions and port configuration of the original, ensuring proper exhaust flow and engine back-pressure balance on PT6 series trash pumps.
- Direct Bolt-On Replacement — Mounting flanges, bolt patterns, and gasket surfaces match the original installation points on the PT6LT, PT6LS, and PT6LS(I) engine blocks, so the swap is straightforward.
- Confirmed PT6 Series Fitment — Verified for the PT6LT Pump with Trailer, PT6LS 6-inch Centrifugal Trash Pump Skid Mounted, and PT6LS(I) Trash Pump — all high-output 6-inch discharge pump platforms.
- Sustained Engine Output — A correctly sealed and properly flowing exhaust manifold keeps combustion gases moving out of the engine efficiently, supporting the full power output these pumps need to move high volumes of water and debris on demanding job sites.
- Heat and Corrosion Resistance — Built from the same materials as the OEM original to withstand the sustained high-temperature cycling and harsh outdoor operating conditions typical of heavy-duty pump applications.
The exhaust manifold collects combustion gases from the engine's individual cylinder ports and routes them into a single exhaust outlet, allowing the engine to expel spent gases efficiently after each combustion cycle. A cracked, warped, or leaking manifold allows hot exhaust gases to escape before they reach the outlet, which reduces engine efficiency, can cause overheating, and creates a hazardous work environment from fumes and heat exposure. On high-demand pump engines like those found in the PT6LT and PT6LS platforms — where the engine runs hard for extended periods moving large volumes of water and solid-laden slurry — a sound exhaust manifold is essential to maintaining consistent engine performance and safe operation.
Part Details
| Part Number | 5000082123 |
|---|---|
| Old Part Number | 0082123 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Manifold |
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.
