The Genie 88356-11165GT is a genuine OEM Limit Switch with Roller Arm, NO/NC, built for the Genie Z-51/30J articulating boom lift. As a genuine OEM component, it meets the exact electrical and mechanical specifications of the original part, ensuring correct signal behavior without modification. Cross-reference part number 88356-11165GT against your machine's parts manual to confirm it is the correct switch for your unit before ordering.
Key Features
- Genuine OEM Electrical Conformity — Dual NO/NC (normally open/normally closed) contacts match the original switching logic, so the circuit behaves exactly as designed.
- Roller Arm Actuator — The integrated roller arm allows consistent, repeatable mechanical actuation against cams or surfaces, maintaining reliable switch engagement over extended service cycles.
- Direct-Fit Replacement — Engineered to the original mounting and wiring configuration of the Z-51/30J, this switch installs in place of the worn or failed unit without alteration.
- Confirmed Fitment — Designed specifically for the Genie Z-51/30J articulating boom lift; always verify part number 88356-11165GT in your parts manual before ordering.
- Operational Safety — Limit switches on aerial boom lifts monitor and control machine movement at defined positions. A failed switch can cause the machine to bypass travel limits, making prompt replacement with the correct OEM part essential for safe operation.
A limit switch is an electromechanical device that detects when a moving part of the machine has reached a defined position, then opens or closes an electrical circuit in response. On an articulating boom lift like the Z-51/30J, limit switches help manage boom travel, platform positioning, and interlock functions by sending position signals to the control system. When the roller arm contacts its target surface, the switch changes state — either opening a normally closed circuit or closing a normally open one — triggering the appropriate machine response. A worn, misaligned, or failed limit switch can cause incorrect readings, lost interlocks, or unintended motion, making timely replacement with the correct OEM part critical to safe and accurate machine operation.
Part Details
| Part Number | 88356-11165GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Limit Switch with Roller Arm, NO/NC |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-51/30J | Z-51/30J |
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.
