The Wacker Neuson Pin Retainer Spacer is a genuine OEM component designed for the Hydraulic Thumb attachment. As a direct factory part, it is manufactured to the exact dimensions and material specifications required for proper pin retention in the thumb assembly. This ensures the connection point stays secure and correctly spaced throughout demanding excavation and grading work. Confirm your machine's part number against before ordering to lock in an accurate fit.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the precise tolerances required for a pin retainer spacer, so spacing and retention force remain consistent with the original assembly design.
- Drop-In Installation — Engineered to seat directly into the pin bore of the Hydraulic Thumb without modification, restoring the connection to its original geometry.
- Confirmed Fitment for Hydraulic Thumb — Verified for the Wacker Neuson Hydraulic Thumb (5000176273), giving you a clear part-to-attachment reference before you order.
- Maintains Structural Integrity of the Pin Joint — A correctly fitted spacer keeps lateral play out of the pin connection, preventing accelerated wear on surrounding pivot components.
- Sourced Direct from Wacker Neuson — Supplied as a genuine OEM part, so material grade and geometry match the original component that left the factory.
A pin retainer spacer serves a straightforward but critical role in any pinned joint: it fills the designed gap between components on the pin shaft, controlling side-to-side movement and keeping everything aligned under load. In a hydraulic thumb attachment, where forces are constantly shifting during gripping and positioning work, even a small amount of unwanted lateral play can accelerate wear on the pin, bushings, and surrounding bracket. When the spacer is worn, cracked, or missing, the joint loses its designed geometry, leading to sloppy movement, increased stress on adjacent hardware, and eventual structural damage to the attachment.
Part Details
| Part Number | 5000186908 |
|---|---|
| Old Part Number | 0186908 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pin Retainer Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydraulic thumb | Hydraulic thumb | 5000176273 |
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.
