The Genie 72337GT is a genuine OEM Oil Pressure Switch designed for a wide range of Genie equipment, including S-series telescopic boom lifts, Z-series articulating boom lifts, GS rough-terrain scissor lifts, and TML light towers. Sourced directly through Genie's OEM supply chain, this switch is the correct Perkins-compatible replacement for the listed machines. Cross-reference part number 72337GT against your machine's parts manual to confirm it is the right item for your specific unit before ordering.
Key Features
- Genuine OEM Specification — Manufactured to Genie OEM standards with the correct electrical and mechanical characteristics for the Perkins engine applications listed.
- Direct Replacement — Connects to the existing wiring and mounting point without modification, restoring the original switching function.
- Broad Genie Fitment — Fits S-60, S-60 HC, S-60 TRAX, S-65, S-65 TRAX, Z-45/25, Z-45/25J IC Power, Z-34 IC, Z-60/34, GS-2668 RT, GS-3268 RT, TML-4000, and TML-4000N.
- Protects Engine Integrity — A functioning oil pressure switch triggers the correct warning or shutdown response when oil pressure drops, preventing engine damage before it occurs. A failed switch can mask a real pressure loss or trigger unnecessary shutdowns.
- Operational Safety — On powered aerial lifts and light towers, accurate oil pressure monitoring is a critical engine protection function — using the correct OEM switch ensures the system responds as designed.
An oil pressure switch monitors engine oil pressure and signals the machine's control system when pressure falls outside the acceptable operating range. When the switch is working correctly, the operator or control system receives an early warning of a pressure drop, allowing a safe shutdown before engine components are damaged. A faulty or incorrect switch — one that sticks open or closed — can either fail to warn of a genuine pressure problem or generate false alerts that interrupt normal operation. Replacing a worn switch with the correct OEM part restores accurate monitoring and keeps the engine protection system functioning as intended.
Part Details
| Part Number | 72337GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Oil Pressure Switch (Perkins) |
Compatibility & Fitment
| Name | Model |
|---|---|
| TML-4000 | TML-4000 |
| TML-4000N | TML-4000N |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| GS-2668 RT | GS-2668 RT |
| GS-3268 RT | GS-3268 RT |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-34 IC | Z-34 IC |
| 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.
