The Wacker Neuson 1000204780 Tappet is a genuine OEM component designed for the WL50 Articulated Wheel Loader. Sourced directly from Wacker Neuson, this tappet meets the exact specifications required by the WL50's engine valve train. As a genuine OEM part, it ensures a direct, correct-fit installation with no guesswork — the same component used in original production. If your WL50 is showing signs of valve train wear or irregular engine operation, replacing the tappet with part number 1000204780 restores proper mechanical function and protects the engine from further damage.
Key Features
- Genuine OEM Precision: — Manufactured to exact hardness and dimensional tolerances required for consistent valve actuation in the WL50 engine.
- Direct Engine Valve Train Fit: — Drops into the existing valve train assembly of the WL50 Articulated Wheel Loader without modification to the surrounding components.
- WL50 Compatibility Confirmed: — Verified fitment for the WL50 Articulated Wheel Loader (Cab) machine, giving you confidence before you order.
- Protects Engine Integrity: — A worn or pitted tappet causes uneven valve lift, leading to power loss, rough running, and accelerated camshaft wear; a fresh OEM tappet restores smooth, consistent valve operation.
- Long-Term Surface Durability: — OEM material grade ensures the contact face resists wear under the continuous rotational load of the camshaft lobe.
A tappet — also known as a valve lifter — sits between the camshaft and the valve stem (or pushrod) inside the engine. As the camshaft rotates, the tappet transfers the cam lobe's motion to open and close the engine's intake and exhaust valves at precisely the right moment. When a tappet wears, becomes pitted, or loses its correct profile, valve timing is disrupted, causing misfires, loss of compression, increased fuel consumption, and potential damage to the camshaft itself. Replacing a worn tappet promptly keeps the engine running at its designed output and prevents costly downstream repairs.
Part Details
| Part Number | 1000204780 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Tappet |
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.
