The Wacker Neuson 5100031492 Camshaft is a genuine OEM component designed for the PTS4V centrifugal trash pump series. Sourced directly from Wacker Neuson, this camshaft meets the exact specifications of the original part, ensuring correct timing and valve actuation for the engine powering your pump. Verified fitment for the PTS4V makes this a straightforward, confidence-inspiring replacement for scheduled engine rebuilds or unplanned repairs.
Key Features
- Genuine OEM Valve Timing Accuracy — Machined to the exact lobe profile and journal dimensions specified by Wacker Neuson, ensuring precise valve timing that protects engine efficiency and longevity.
- Direct Engine Drop-In — Engineered to align with the original bearing journals and gear drive interface, so installation follows standard engine reassembly procedure without additional fitting or adjustment.
- Confirmed Fitment for PTS4V — Verified compatible with the PTS4V 100mm/4-inch centrifugal trash pump, giving you confidence before you order.
- Sustained Pump Output — A correctly functioning camshaft maintains proper valve overlap and combustion timing, supporting the full flow capacity and prime-and-lift performance the PTS4V is built to deliver.
- Fuel System Integrity — Worn or incorrectly profiled camshaft lobes cause poor fuel-air intake events, leading to hard starting, rough running, and elevated fuel consumption — replacing with an OEM-spec part restores correct combustion behavior.
The camshaft is a precision rotating shaft inside the engine that controls the opening and closing of the intake and exhaust valves in coordination with the piston's movement. Its lobes push against valve lifters at precisely timed intervals, allowing the correct mixture of air and fuel to enter the combustion chamber and exhaust gases to exit cleanly. When a camshaft wears, chips, or loses its correct lobe profile, valve timing falls out of specification — resulting in hard starting, loss of power, excessive vibration, and in severe cases, engine failure that can compromise the pump's ability to move water on site.
Part Details
| Part Number | 5100031492 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Camshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5100031221 |
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.
