Genie 1258334GT SL Proportional Upgrade Kit, CE, GS CE Models

The Genie 1258334GT is a genuine OEM SL Proportional Upgrade Kit, CE designed for Genie GS series CE scissor lifts, specifically the GS-2032, GS-2632, GS-2046, GS-2646, GS-3246, and GS-4047 up to serial number GS4714C-1799. This kit converts the lift system from 2-speed operation to proportional lift control, delivering smoother, more precise lifting performance. A required software upgrade accompanies this conversion and is available online or via USB flash drive — refer to 405.1 for the USB flash drive option. As a genuine Genie OEM part, it is built to the exact specification required for CE-compliant machines.

Key Features

• Genuine OEM Quality — Engineered to Genie's exact specification for CE-compliant GS scissor lifts, ensuring dimensional and functional conformity with the original design.
• 2-Speed to Proportional Lift Conversion — Upgrades the lift control system from fixed 2-speed operation to proportional control, enabling smoother and more precise lift movement.
• Confirmed Fitment — Verified for GS-2032, GS-2632, GS-2046, GS-2646, GS-3246, and GS-4047 CE models up to serial number GS4714C-1799.
• Software Upgrade Required — Must be paired with a software update, available online or via USB flash drive (refer to 405.1 for USB flash drive option) to complete the conversion correctly.

A proportional lift control system replaces the fixed-speed switching of a 2-speed arrangement with variable, operator-responsive lift movement, allowing the platform to rise and lower in direct response to control input rather than snapping between preset speeds. On a scissor lift, this improves positioning accuracy and reduces abrupt movement at height. This upgrade kit provides the mechanical components needed to make that transition on qualifying GS CE models; without the accompanying software update, the conversion cannot function as intended, so confirming both the hardware and software components are in place before returning the machine to service is 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.

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Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.