The Genie 48898GT is a genuine OEM Check Valve designed for Genie S-series telescopic boom lifts, covering a wide range of models including the S-40 XC, S-60 XC, S-65 HF, S-80 J, and S-85. Sourced directly from Genie, this part delivers the exact port configuration and thread interface — #12 port to #12 male OFS — required for a correct hydraulic connection with no improvisation needed. Genuine OEM status means part number 48898GT is manufactured to the same specification as the component originally installed on your machine. Cross-reference 48898GT against your parts manual to confirm fitment for your specific model and serial range before ordering.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Genie's original specification, ensuring the correct cracking pressure and flow characteristics for the hydraulic circuit it serves.
- Correct Port-to-Thread Interface — Configured with a #12 port and #12 male OFS connection, matching the hydraulic plumbing on compatible S-series booms without adaptation or modification.
- Broad S-Series Compatibility — Fits a wide range of Genie telescopic boom lifts across the S-40, S-45, S-60, S-65, S-80, and S-85 families, including XC, HF, TRAX, and J variants.
- Prevents Hydraulic Backflow — A correctly functioning check valve locks hydraulic pressure in the circuit and prevents unintended cylinder drift, keeping boom movement predictable and controlled.
- Aerial-Lift Safety Component — On telescopic boom lifts, hydraulic integrity directly affects platform stability and load control. Using the correct OEM-spec valve supports the safe, rated operation of the lift.
A check valve is a one-way flow control device in the hydraulic system. It allows fluid to pass freely in one direction while blocking reverse flow, which prevents pressure loss and unintended movement in hydraulic cylinders — including the boom lift, extend, and jib circuits. On a telescopic boom lift, a worn or failed check valve can cause slow cylinder drift, spongy boom response, or the inability to hold a raised platform at height. Replacing a faulty check valve with the correct OEM part restores proper pressure retention and ensures the hydraulic circuit performs as designed.
Part Details
| Part Number | 48898GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Check Valve, #12 Port - #12 Male OFS |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 XC | S-60 XC |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-60 J | S-60 J |
| S-80 J | S-80 J |
| S-60 | S-60 |
| S-65 | S-65 |
| S-80 | S-80 |
| S-85 | S-85 |
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.
