Upgrade or maintain your aerial lift with the JLG Dual-Select Valve, part number 1001099391. Designed for precision hydraulic control, this valve enables dual-range selection (such as two-speed or brake/2-speed control) built to factory specifications.
Key Features & Benefits:
- Dual-select functionality: allows for efficient switching between two hydraulic control modes (for example, standard speed + high speed or brake + 2-speed).
- Easy to install replacement component JLG 1001099391, simplifies service downtime.
- Maintains system integrity: using OEM-specified hydraulic control valves ensures fluid compatibility, pressure ratings and reliability remain consistent with original machine design.
Service & Maintenance Tips:
Inspect hydraulic ports and seals when replacing this valve to maintain leak-free operation.
When upgrading to this OEM valve, bleed the hydraulic system to avoid trapped air or degraded performance.
Confirm machine’s original valve configuration (2-speed/brake vs standard) to ensure the dual-select valve is correct for your setup.
Store replacement valves in a clean, dry environment; keep protective caps on ports until installation to prevent contamination.
Need dependable hydraulic control for your boom lift? Order the JLG 1001099391 Dual-Select Valve today and get your equipment back in service fast. For assistance, please provide your machine model and serial number so we can confirm fitment for you.





Reviews
There are no reviews yet.