Genie 54.0001.0085GT 2nd Telescope Extension Cylinder Head Pin

The Genie 54.0001.0085GT is a genuine OEM 2nd Telescope Extension Cylinder Head Pin designed for Genie GTH series telehandlers, including the GTH-1256 AF, GTH-5021 R, GTH-5021 R IIIA, and GTH-1256. As a direct OEM replacement, this pin is manufactured to the exact specifications required for a correct, secure fit in the boom assembly. Cross-reference part number 54.0001.0085GT against your machine's parts manual to confirm it is the correct component for your unit before ordering.

Key Features

• Genuine OEM Construction — Manufactured to Genie's exact dimensional and material standards, ensuring proper fit and engagement within the telescope extension cylinder assembly.
• Direct Replacement — Engineered as a drop-in replacement for the original pin, requiring no modification to install on compatible GTH telehandlers.
• Broad GTH Fitment — Compatible with the GTH-1256 AF, GTH-5021 R, GTH-5021 R IIIA, and GTH-1256, covering key models in the Genie GTH telehandler lineup.
• Boom Integrity — A correctly fitted head pin secures the cylinder within the telescope extension assembly, maintaining smooth, controlled boom movement during lifting and extension operations.
• Operational Safety — The head pin is a structural retention component in the boom system; replacing a worn or damaged pin with the correct OEM part helps preserve the structural integrity and safe operation of the telehandler.

A cylinder head pin secures the end of a hydraulic cylinder within its mounting point, allowing the cylinder to pivot and transfer force while keeping it positionally retained during operation. On a telescoping boom like those found on GTH telehandlers, the 2nd telescope extension cylinder head pin holds the second-stage cylinder in place as the boom extends and retracts. A worn, cracked, or missing pin can allow unwanted movement in the cylinder, leading to imprecise boom control and potential structural risk — making timely replacement with the correct OEM component essential.

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.

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