The Genie 1288379GT is a genuine OEM Proportional Valve built for Genie S-65 XC and S-60 J telescopic boom lifts. As a direct OEM replacement, this valve is manufactured to the same specification as the original component, ensuring correct operation across the machines it serves. Sourced directly through Genie's authorized parts network, it is the correct service part for the listed models — cross-reference part number 1288379GT against your machine's parts manual to confirm fitment for your serial number.
Key Features
- Genuine OEM Construction — Manufactured to the original design specification, ensuring dimensional and functional conformity with the valve it replaces.
- Direct Replacement — Designed to install in place of the original component on compatible machines without modification.
- Telescopic Boom Fitment — Built for Genie S-65 XC and S-60 J telescopic boom lifts, two of Genie's widely deployed straight-boom platforms.
- Controlled Output Performance — A correctly functioning proportional valve delivers smooth, variable control of fluid flow, enabling precise and responsive movement of boom functions. A failed or stuck valve can result in jerky, uncontrolled, or unresponsive boom operation.
- Operational Safety — Proportional valves directly influence the controlled movement of boom functions on aerial lifts. Using the correct OEM part helps maintain the predictable, safe operation these machines require.
A proportional valve regulates fluid flow in proportion to an electrical input signal, giving the operator smooth and graduated control over boom movement rather than abrupt on/off actuation. On telescopic boom lifts, this translates to precise positioning and responsive handling during elevated work. When the valve wears, sticks, or fails, boom movements can become erratic or unresponsive, creating both operational and safety concerns — making prompt replacement with the correct part essential.
Part Details
| Part Number | 1288379GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Proportional Valve |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-60 J | S-60 J |
| 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.
