The Wacker Neuson Shim is a genuine OEM component designed for the Hydraulic Thumb attachment. Sourced directly from Wacker Neuson, this shim is manufactured to the exact tolerances required for proper fitment and function within the Hydraulic Thumb assembly. When you order by part number, you can be confident you are receiving the correct part for your machine — no guesswork, no cross-referencing headaches.
Key Features
- OEM Dimensional Accuracy — Manufactured to exact thickness tolerances, ensuring the shim performs its spacing and alignment function correctly within the Hydraulic Thumb assembly.
- Direct OEM Replacement — Drops into position within the Hydraulic Thumb assembly the same way the original did, with no rework or custom fitting needed.
- Confirmed Fitment — Verified for use with the Wacker Neuson Hydraulic Thumb, so you can order part number 5200021979 with confidence.
- Maintains Proper Component Alignment — A correctly fitted shim keeps mating parts properly spaced; a worn or missing shim allows unwanted play that accelerates wear on surrounding components.
- Genuine Wacker Neuson Part — Supplied as a genuine OEM component, meaning material grade and dimensions match what left the factory originally.
A shim is a precisely machined spacer used to set and maintain the correct clearance or alignment between two mating components. In the context of a Hydraulic Thumb attachment, shims ensure that pivot points and mounting interfaces are held at the correct tolerance, preventing excessive movement, uneven wear, and loss of controlled gripping performance. When a shim wears thin or is missing entirely, the resulting play in the assembly can cause accelerated damage to pins, bushings, and structural brackets — making timely replacement essential to keeping the attachment operating as intended.
Part Details
| Part Number | 5200021979 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shim |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydraulic thumb | Hydraulic thumb | 5000176274 |
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.
