The Genie 1288398GT is a genuine OEM Motor Spool Valve, 3 Position 4 Way designed for the Genie S-65 XC telescopic boom lift. Sourced directly from Genie, this valve meets the exact specifications of the original component it replaces. Cross-reference part number 1288398GT against your machine's parts manual to confirm it is the correct valve for your unit before ordering.
Key Features
- Genuine OEM Valve Specification — Built to Genie's original design tolerances, ensuring correct porting, spool travel, and flow characteristics for the application.
- 3 Position, 4 Way Configuration — Matches the original valve's directional control layout precisely, allowing direct installation without modification to the valve body or circuit connections.
- Confirmed Fitment for the S-65 XC — Validated for the Genie S-65 XC telescopic boom lift; verify part number 1288398GT in your parts manual before ordering.
- Directional Control Integrity — A correctly functioning spool valve directs fluid to the motor in the right sequence and direction; a worn or stuck spool can cause sluggish, erratic, or non-responsive motor operation.
- Operational Safety — Proper spool valve function is critical to controlled boom movement on an aerial lift; replacing a faulty valve with the correct OEM part restores predictable, safe machine response.
A motor spool valve is a directional control valve that governs which port receives fluid flow and which returns it to tank, determining the direction and activation of the motor it serves. The 3-position, 4-way design means the spool has a neutral center position plus two active positions — routing fluid to drive the motor in either direction — while the center position blocks or diverts flow to hold the motor stationary. When the spool wears, sticks, or develops internal leakage, the motor may creep, respond slowly, or fail to move altogether, making timely valve replacement essential to restoring full machine function.
Part Details
| Part Number | 1288398GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Motor Spool Valve, 3 Position 4 Way |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-65 XC | S-65 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.
