Genie 04.4239.0159GT OVERCENTER VALVE TELESCOPE CYLINDER

The Genie 04.4239.0159GT is a genuine OEM Overcenter Valve designed for Genie GTH series telehandlers, including the GTH-5519, GTH-2506, GTH-3007, and GTH-3007 AU.3. As a factory-sourced component, this valve is manufactured to the exact specifications required for correct operation on the machines it serves. Cross-reference part number 04.4239.0159GT against your machine's parts manual to confirm it is the right valve for your unit before ordering.

Key Features

• Genuine OEM Quality — Sourced directly from Genie, this valve meets the dimensional and performance specifications set for GTH series telehandlers, with no substitution in materials or tolerancing.
• Direct OEM Replacement — This valve replaces the original component on compatible machines without modification, connecting into the existing circuit as designed.
• Confirmed Fitment — Built for the GTH-5519, GTH-2506, GTH-3007, and GTH-3007 AU.3, covering a range of Genie GTH telehandler models.
• Exact Part Number Traceability — Order with confidence knowing this part is the Genie-assigned part number, making it straightforward to verify against your machine's parts manual or service documentation.

An overcenter valve is a load-holding and motion-control device fitted to the boom or attachment circuits of a telehandler. Its job is to prevent uncontrolled movement of a loaded boom or attachment in the event of a line failure or sudden loss of pressure — keeping the load stationary until the operator commands movement. A failed or leaking overcenter valve can allow the boom to drift or drop unexpectedly, creating a serious hazard, so prompt replacement with the correct OEM part is essential to restoring safe, controlled machine operation.

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.