The Genie 42157GT is a genuine OEM Motor Shift/Brake Manifold designed for Genie Z-series articulating boom lifts, including the Z-34/22 IC, Z-60/34, Z-34 IC, and Z-45/22. As a direct OEM replacement, part number 42157GT is manufactured to the same specifications as the original, ensuring correct fit and function within the brake and motor shift circuit it serves. DHS Equipment supplies this component as a stocked Genie OEM part, so you can get the right part the first time and return your machine to service.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original specifications, with correct porting, sealing surfaces, and material grade to match the demands of the brake and motor shift system.
- Direct-Fit Replacement — Engineered to install in place of the original manifold with no rework or adaptation needed on Z-series articulating boom lifts.
- Confirmed Fitment — Compatible with the Z-34/22 IC, Z-60/34, Z-34 IC, and Z-45/22 articulating booms; cross-reference 42157GT against your machine's parts manual to confirm applicability to your unit.
- Brake and Motor Shift Integrity — A correctly functioning manifold maintains proper control of the brake release and motor shift functions; a failed or leaking manifold can prevent drive engagement or brake release, taking the machine out of service.
- Operational Safety — The brake and motor shift system is critical to safe machine travel and stopping. Using the correct OEM manifold ensures the system responds as designed, supporting safe operation on the jobsite.
A brake/motor shift manifold is a hydraulic valve block that routes and controls fluid to the machine's brake-release and drive motor shift circuits. It governs when the brakes disengage to allow travel and when the drive motors switch between operating modes. When this manifold develops internal leakage or external weeping, brake release and drive engagement can become sluggish or fail entirely, leaving the machine unable to travel safely. Replacing a worn or damaged manifold with the correct OEM part restores reliable control of both functions.
Part Details
| Part Number | 42157GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Motor Shift/Brake Manifold |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-34 IC | Z-34 IC |
| Z-34/22 IC | Z-34/22 IC |
| Z-45/22 | Z-45/22 |
| Z-60/34 | Z-60/34 |
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.
