Wacker Neuson 5000192446 Lynch Pin

The Wacker Neuson Lynch Pin is a genuine OEM Lynch Pin designed for the Hydraulic Thumb attachment (). As a factory-sourced component, it meets the original engineering specifications for the Hydraulic Thumb and installs as a direct, drop-in replacement. Sourcing the correct OEM Lynch Pin ensures the attachment operates as intended and helps maintain the integrity of the overall assembly.

Key Features

• OEM-Grade Retention Strength — Manufactured to Wacker Neuson's original material and dimensional spec, delivering the shear resistance and locking force required for secure pin retention in a hydraulic attachment environment.
• Direct Drop-In Replacement — Engineered to the same profile as the original, the 5000192446 seats and locks into the Hydraulic Thumb pin bore without any rework or fitment adjustment.
• Confirmed Hydraulic Thumb Fitment — Verified for the Wacker Neuson Hydraulic Thumb attachment (5000176274), so you can order with confidence.
• Keeps the Attachment Secured — A functioning Lynch Pin holds pivot and connection pins firmly in place during digging and gripping cycles; a worn or missing Lynch Pin risks unplanned pin withdrawal and loss of attachment control.
• Genuine Wacker Neuson Part — Supplied directly through the authorized Wacker Neuson parts chain, ensuring part number accuracy and traceability back to the original design.

A Lynch Pin is a small but critical fastener used to lock a clevis or pivot pin in position within an attachment connection point. On a hydraulic thumb, it prevents the thumb's pivot pin from walking out under the lateral loads and vibration generated during excavation and material handling. When a Lynch Pin is missing, damaged, or deformed, the pivot pin it secures can shift or disengage entirely — leading to unexpected attachment movement and potential damage to surrounding components.

Part Details

Compatibility & Fitment

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.