The Genie 99778GT is a genuine OEM 4 Wire Cable Squeeze Connector built for Genie telescopic and articulating boom lifts, including the SX-150, SX-180, SX-135 XC, SX-125 XC, Z-60/34, ZX-135/70, and Z-80/60. As a direct OEM replacement, this connector is manufactured to the same specification as the original part, ensuring a correct fit without modification. Cross-reference part number 99778GT against your machine's parts manual to confirm it is the right connector for your unit before ordering.
Key Features
- Genuine OEM Quality — Manufactured by Genie to original specification, with correct conductor count and dimensional conformity for a secure, lasting connection.
- Exact OEM Replacement — Installs directly in place of the original connector, preserving the integrity of the wiring harness without splicing or adaptation.
- Broad Boom Lift Fitment — Compatible with multiple Genie SX super-boom telescopic lifts and Z-series articulating booms, including the SX-150, SX-180, SX-135 XC, SX-125 XC, Z-60/34, ZX-135/70, and Z-80/60.
- Secure 4-Wire Retention — The squeeze-style connector design grips all four conductors firmly, maintaining consistent electrical contact even under the vibration and movement typical of elevated aerial work.
- Electrical System Integrity — A sound connector keeps control signals and power flowing correctly between machine components; a damaged or corroded connector can cause intermittent faults or loss of function at height, making timely replacement essential.
A cable squeeze connector provides a secure mechanical and electrical junction between wire leads in a multi-conductor harness. The squeeze-fit design clamps around the conductors, holding them firmly in place and maintaining consistent contact even as the machine flexes and moves during operation. When a connector becomes damaged, corroded, or loses its grip, electrical signals can drop out or become intermittent — leading to unreliable control response or inoperative functions that ground the machine until the fault is resolved. Replacing a worn connector with the correct OEM part restores a dependable connection and keeps the machine's electrical circuits performing as designed.
Part Details
| Part Number | 99778GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | 4 Wire Cable Squeeze Connector |
Compatibility & Fitment
| Name | Models |
|---|---|
| SX-125 XC | SX-125 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-60/34 | Z-60/34 |
| Z-80/60 | Z-80/60 |
| ZX-135/70 | ZX-135/70 |
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.
