Genie 1258184GT Tire & Wheel Assembly, NM, Ecocrumb, LH

The Genie 1258184GT is a genuine OEM Left-Hand Tire & Wheel Assembly designed for Genie GS large-platform rough-terrain scissor lifts, including the GS-3384, GS-3390, GS-4390, and GS-5390. As a direct factory replacement, this assembly ships as a complete, ready-to-install unit — no sourcing separate components or adapting a substitute. Sourced directly from Genie, it is built to the same specification as the part it replaces, ensuring the fit, load rating, and rolling characteristics match what your machine was engineered to run on.

Key Features

• Genuine Genie OEM Construction — Ecocrumb non-marking compound meets the exact material and dimensional spec of the original, so traction, load distribution, and floor compatibility are maintained without compromise.
• Complete Bolt-On Assembly — The tire and wheel arrive pre-assembled as a single unit, simplifying swap-out and eliminating the need to source or mount a tire to a bare rim on the bench.
• Left-Hand Fitment, Correctly Sided — Designated LH (left-hand), this assembly is the correct side-specific replacement, preventing fitment errors that can affect steering geometry and drive performance on these large-platform models.
• Broad GS Large-Platform Compatibility — Confirmed fit for the GS-3384, GS-3390, GS-4390, and GS-5390 scissor lifts — Genie's largest slab and rough-terrain scissor platforms.
• Non-Marking Ecocrumb Compound — The NM Ecocrumb formulation protects sensitive floor surfaces from scuffing and staining, keeping the machine suitable for indoor and surface-critical work environments.
• Structural Integrity for Elevated Work — A worn, cracked, or mismatched tire on a large scissor lift can compromise stability and load transfer at height. Replacing with the correct OEM assembly restores safe, predictable machine behavior.

The tire and wheel assembly is the primary contact point between the scissor lift and the ground, responsible for supporting the machine's loaded weight, enabling travel across the work surface, and maintaining the stability needed for safe elevated operation. On large-platform models like the GS-3384 through GS-5390, the tires also play a direct role in how evenly the machine distributes its load — a damaged or degraded tire can introduce lean, reduce traction, or cause uneven wear on drive components. The non-marking Ecocrumb compound on this assembly is formulated to protect floors from black marks and debris transfer while still delivering the grip and durability these heavy scissor lifts demand.

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.