Genie 1258764GT RT Foam Wheel Assembly, 12.5X32.5, Right-Hand, NM

The Genie 1258764GT is a genuine OEM RT Foam Wheel Assembly, 12.5X32.5, Right-Hand, NM, built for the Genie GS-3390, GS-4390, and GS-5390 rough-terrain scissor lifts. As a factory-original component, it is manufactured to the exact dimensional and load specifications Genie requires for safe operation on these machines. This assembly is a direct drop-in replacement, matching the mounting configuration and sizing of the original right-hand wheel position. Cross-reference part number 1258764GT against your machine's parts manual to confirm it is the correct fitment for your unit before ordering.

Key Features

• Genuine OEM Construction — Factory-original foam-filled wheel assembly built to Genie's dimensional and load specifications, ensuring correct sizing and structural integrity for the right-hand wheel position.
• Exact-Position Fitment — Designed specifically as a right-hand assembly for the GS-3390, GS-4390, and GS-5390, matching the original mounting pattern with no rework required.
• Foam-Filled Design — Solid foam construction eliminates the risk of punctures and flat tires that affect pneumatic alternatives, maintaining consistent ground clearance and machine stability on rough terrain.
• Correct 12.5X32.5 Sizing — The 12.5X32.5 dimension is the identity of this assembly; substituting an incorrect size affects ground clearance, axle load distribution, and overall machine stability.
• Rough-Terrain Scissor Lift Compatibility — Fits the Genie GS-3390, GS-4390, and GS-5390 scissor lifts, which are purpose-built for demanding outdoor and uneven-surface applications where wheel integrity is critical.
• Operational Safety — A damaged or incorrect wheel assembly on a rough-terrain lift compromises stability and load handling. Replacing it with the correct OEM part restores the machine's designed performance envelope.

A wheel assembly on a rough-terrain scissor lift carries the machine's weight and transfers drive and steering forces to the ground. The foam-filled construction of this assembly provides a flat-free alternative to air-filled tires, maintaining consistent ride height and traction across uneven surfaces without the risk of pressure loss. When a wheel assembly is damaged, worn, or replaced with an incorrect size, it can affect the machine's level stability, axle loading, and safe working performance — making correct part selection essential for these applications.

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.