The Wacker Neuson Spring is a genuine OEM component designed for the PT3Y series 75mm/3in centrifugal trash pumps. Sourced directly from Wacker Neuson, this spring meets the exact specifications of the original part installed at the factory. It is confirmed to fit the PT3Y () and PT3Y () pump configurations. Keeping the correct spring in service ensures consistent mechanical tension and proper component engagement within the pump assembly.
Key Features
- Genuine OEM Tension Consistency — Manufactured to the precise load and deflection characteristics required by the PT3Y pump, so spring force stays within the designed operating range.
- Direct Drop-In Replacement — Engineered to the same dimensional profile as the original, seating correctly in the existing spring pocket without rework or shimming.
- Confirmed PT3Y Fitment — Verified for PT3Y 75mm/3in centrifugal trash pump variants, covering both the 5000007118 and 5000007119 machine configurations.
- Sustained Mechanical Engagement — A correctly rated spring maintains proper component preload; a fatigued or incorrect spring can cause erratic operation, premature wear on mating parts, or loss of function.
- Backed by Wacker Neuson — Carries the full support of the Wacker Neuson genuine parts program, so you can be confident in part authenticity and traceability.
A spring in a centrifugal pump assembly provides the mechanical preload or return force that holds a moving component — such as a valve, seal carrier, or actuating mechanism — in its correct operating position. When the spring maintains the right tension, the pump performs consistently across its full operating range. A worn, fatigued, or broken spring can allow components to shift out of position, leading to reduced flow, internal leakage, or accelerated wear on surrounding parts. Replacing a failed spring promptly with the correct OEM part restores proper function and protects the components it works against.
Part Details
| Part Number | 5000150370 |
|---|---|
| Old Part Number | 0150370 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Centrifugal Trash Pum p | PT3Y | 5000007118, 5000007119 |
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.
