The Genie 73785GT is a genuine OEM Hydraulic Oil Cooler Relay Harness built for Genie S-60 and S-65 telescopic boom lifts. As a direct OEM replacement, this harness is manufactured to the exact specifications required for proper fit and function in these machines. DHS Equipment supplies this part to help keep your Genie boom lift operating as intended — verify part number 73785GT against your machine's parts manual before ordering to confirm it is the correct harness for your unit.
Key Features
- Genuine OEM Electrical Integrity — Built to Genie's original wiring and connector specifications, ensuring correct resistance, routing, and terminal compatibility for the hydraulic oil cooler relay circuit.
- Direct OEM Replacement — This harness installs directly into S-60 and S-65 telescopic boom lifts with no splicing or adaptation required, matching the original connector layout.
- Confirmed Fitment — Designed specifically for Genie S-60 and S-65 telescopic boom lifts; cross-reference 73785GT with your parts manual to confirm applicability to your serial range.
- Protects Hydraulic Cooling Function — A sound relay harness ensures the hydraulic oil cooler receives the correct electrical signal to activate, preventing overheating of hydraulic fluid during demanding lift cycles.
- Safety-Relevant Component — Hydraulic system temperature management is critical on aerial work platforms; a failed or damaged harness can disable the cooler relay, leading to overheating and unplanned shutdowns at height.
The hydraulic oil cooler relay harness carries the electrical signal that triggers the hydraulic oil cooler fan or cooler relay on the machine. Without a functioning harness, the cooler cannot respond to temperature demands, causing hydraulic fluid to overheat and potentially triggering thermal shutdowns or damaging seals and components throughout the hydraulic circuit. Replacing a damaged or corroded harness with the correct OEM part restores proper cooler activation and helps maintain safe, consistent performance during extended operation on Genie S-60 and S-65 telescopic boom lifts.
Part Details
| Part Number | 73785GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hydraulic Oil Cooler Relay Harness |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-60 | S-60 |
| S-65 | S-65 |
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.
