Genie T115666GT Extended Platform Assembly, GR-20, ANSI (Models with Gate Entry, to SN GRP-59999 & SN GRR-10000)

The Genie T115666GT is a genuine OEM Extended Platform Assembly designed for the Genie GR-20 vertical mast lift. This assembly is specifically built for GR-20 units equipped with gate entry, covering USA and Canada, English-language machines up to serial numbers GRP-59999 and GRR-10000. As a direct OEM replacement, it meets Genie's original engineering specifications and integrates with the GR-20 platform structure without modification. Cross-reference part number T115666GT against your machine's parts manual to confirm this is the correct assembly for your serial number range before ordering.

Key Features

• Genuine OEM Construction — Manufactured to Genie's original specifications, ensuring the assembly matches the dimensional and structural requirements of the GR-20 platform.
• Gate Entry Configuration — Designed specifically for GR-20 models with gate entry, so the assembly integrates correctly with the existing entry and guardrail system.
• Serial Number Specific — Covers GR-20 units up to SN GRP-59999 and SN GRR-10000; always verify your serial number before ordering to confirm correct fitment.
• ANSI Compliant Design — Built to ANSI standards as designated for USA and Canada markets, supporting platform integrity requirements for vertical mast lift operation.
• Direct Platform Replacement — Restores the working platform to its original condition, giving operators a secure, properly configured work surface at height.

The extended platform assembly on a GR-20 vertical mast lift forms the elevated work surface that operators stand on while performing tasks at height. A damaged, cracked, or structurally compromised platform assembly poses a direct risk to operator safety and must be replaced with the correct OEM component for that specific serial number range. Using the right assembly — confirmed against the machine's serial number and parts manual — ensures the platform fits the mast structure correctly, the gate entry functions as intended, and the unit remains compliant with applicable ANSI standards for vertical mast lift 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.