The Genie 42571GT is a genuine OEM Hex Head Cap Screw, 1/4-20 x 3.25, built for Genie Powered Superlift Advantage units, Z-135/70 and ZX-135/70 articulating boom lifts, the Z-60/34, and the Z-45/22. As a direct OEM part sourced through Genie's manufacturing specifications, this screw delivers the exact thread pitch, diameter, and shank length required for the application. Cross-reference part number 42571GT against your machine's parts manual to confirm it is the correct fastener for your unit before ordering.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to the exact 1/4-20 thread pitch and 3.25-inch shank length specified for the application, ensuring proper clamp load and seating depth.
- Direct OEM Replacement — Drops into the existing fastener position without modification, maintaining the correct torque spec and hardware grade of the original installation.
- Broad Genie Fitment — Compatible with Genie Powered Superlift Advantage material lifts, Z-135/70, ZX-135/70, Z-60/34, and Z-45/22 articulating boom lifts — confirm part number 42571GT against your parts manual before ordering.
- Structural Integrity at Every Joint — A correctly sized hex head cap screw holds mating components firmly in alignment; an under-spec or worn fastener can allow movement, vibration, and accelerated wear at the joint.
- Hex Drive for Secure Torquing — The hex head profile accepts standard wrenches and torque tools, allowing the fastener to be tightened to the correct specification reliably in the field.
A hex head cap screw is a fully threaded or partially threaded fastener with a six-sided head designed to be driven by a wrench or socket. It secures two or more components together by clamping them under a controlled load when torqued correctly. When a fastener of this type is the wrong length, wrong thread pitch, or has become damaged or corroded, the joint it holds can loosen or shift — leading to misalignment, component wear, or hardware failure. Replacing a worn or incorrect screw with the right OEM part restores the clamping force the joint was designed to carry.
Part Details
| Part Number | 42571GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Head Cap Screw, 1/4-20 x 3.25 |
Compatibility & Fitment
| Name | Models |
|---|---|
| Powered Superlift Advantage | Powered Superlift Advantage |
| Z-45/22 | Z-45/22 |
| Z-60/34 | Z-60/34 |
| Z-135/70 | Z-135/70 |
| 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.
