The Genie 75465GT is a genuine OEM Check Valve, #12 SAE, 30 PSI built for Genie S-series telescopic boom lifts including the S-120HD, SX-125 XC, and S-3800. Sourced directly from Genie, this part matches the original specification exactly — no guesswork, no fitment risk. Cross-reference part number 75465GT against your machine's parts manual to confirm it is the correct valve for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original material and dimensional standards, this check valve delivers the correct #12 SAE port size and 30 PSI cracking pressure specified for the application.
- Direct OEM Replacement — Engineered to the same port configuration and pressure rating as the original, this valve installs directly in place of the worn or failed unit.
- Confirmed Fitment — Designed for Genie S-series and SX-series telescopic boom lifts, including the S-120HD, SX-125 XC, and S-3800.
- Controlled Flow Direction — A functioning check valve allows fluid to flow in one direction only, protecting the circuit it serves from backflow and pressure drop. A failed valve can cause uncontrolled movement or loss of function in the system.
- Operational Safety — On aerial boom lifts, a correctly functioning check valve is a critical component for controlled platform movement. Replacing a failed valve with a genuine OEM part maintains the pressure integrity the machine's design depends on.
A check valve is a one-way flow control device that permits fluid to move in a single direction through a circuit while blocking reverse flow. It maintains pressure in a line when the pump is not actively supplying flow, which is essential for holding boom position and preventing unintended movement. When a check valve fails — whether through wear, contamination, or a faulty seal — fluid can migrate backward through the circuit, resulting in drift, sluggish response, or loss of function in the affected system. Replacing a worn valve with the correct OEM part restores the pressure integrity the machine requires for safe, predictable operation.
Part Details
| Part Number | 75465GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Check Valve, #12 SAE, 30 PSI |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-120HD | S-120HD |
| S-3800 | S-3800 |
| SX-125 XC | SX-125 XC |
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.
