The Wacker Neuson Piston is a genuine OEM component designed for the WL50 Articulated Wheel Loader. Sourced directly from Wacker Neuson, this piston is manufactured to the exact tolerances and material specifications required for proper engine function in the WL50 cab model. As a genuine OEM part, it installs as a direct replacement with no adaptation needed, ensuring the engine returns to its original operating condition. Confirm your machine's model and serial number against part number before ordering to ensure correct fitment.
Key Features
- OEM Dimensional Accuracy — Manufactured to the precise bore diameter and compression height specifications required by the WL50 engine, maintaining correct compression ratios and ring seal performance.
- Direct Drop-In Replacement — Engineered to match the original piston geometry, ring groove dimensions, and pin bore of the WL50, allowing straightforward installation during engine rebuild or overhaul.
- WL50 Articulated Wheel Loader Fitment — Confirmed compatibility with the WL50 cab-equipped articulated wheel loader, a compact machine built for loading, grading, and material handling on demanding jobsites.
- Sustained Engine Output — A correctly fitted piston maintains proper combustion seal and heat transfer to the cylinder wall, preserving the engine's rated power output and fuel efficiency in the WL50.
- Combustion Integrity — As a fuel-system and combustion-path component, a properly spec'd piston is critical to preventing blow-by, oil contamination, and uncontrolled combustion events — using the correct OEM part matters here.
The piston is a core reciprocating component within the engine's cylinder bore, converting combustion pressure into the mechanical force that drives the crankshaft and, ultimately, the machine's hydraulic and drivetrain systems. It works in tandem with the piston rings to seal the combustion chamber, regulate oil consumption, and transfer heat away from the combustion zone into the cylinder wall. When a piston wears, cracks, or suffers seizure damage, the result is loss of compression, increased oil burn, and eventual engine failure — making timely replacement with a correctly spec'd part essential to keeping the WL50 running at full capacity.
Part Details
| Part Number | 1000086262 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WL50 Articulated Wheel Loader, Cab | WL50 | 5000620592 |
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.
