The Genie 1270442GT is a genuine OEM Lower Secondary Arm Assembly built for Genie Z-51/30J and Z-45 XC articulating boom lifts. As a factory-original component, it is manufactured to the exact specifications required for proper fit and function on these machines. Cross-reference part number 1270442GT against your machine's parts manual to confirm this is the correct assembly for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured by Genie to original specifications, ensuring dimensional conformity and correct material grade for this structural arm assembly.
- Direct-Fit Replacement — Engineered to install in the same position and with the same attachment points as the original, eliminating guesswork during assembly.
- Confirmed Fitment — Compatible with Genie Z-51/30J and Z-45 XC articulating boom lifts; verify part number 1270442GT against your serial number and parts manual before ordering.
- Structural Integrity — A sound secondary arm maintains correct boom geometry and range of motion; a worn or damaged arm can affect positioning accuracy and overall boom stability.
The lower secondary arm is a structural component of the boom assembly on articulating lifts, connecting sections of the boom and transmitting movement as the boom articulates through its range of motion. It works in concert with other arm and linkage components to position the platform accurately and hold it steady under load. A cracked, bent, or worn lower secondary arm compromises boom geometry, can affect platform leveling, and must be replaced promptly to keep the machine operating safely and within its designed parameters.
Part Details
| Part Number | 1270442GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lower Secondary Arm Assembly |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-45 XC | Z-45 XC |
| 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.
