Compatible Replacement Joystick Controller for JLG Boom Lift – OEM No. 1001166539

🟦 Product Overview

This is an aftermarket replacement joystick controller (lift & swing control handle) designed for JLG boom lifts and aerial work platforms.

It replaces:

👉 OEM No. 1001166539

This joystick is installed on the platform control console, allowing operators to control machine lifting and swinging functions with proportional precision.

⚠️ Important Before Ordering

Please confirm:

• Machine model
• Serial number
• OEM part number
• Old joystick photo
• Connector type / pin layout

🟩 Product Specifications

🟨 Product Description

The JLG 1001166539 joystick controller is a key operator interface component used in boom lift control systems.

It allows precise control of:

• Boom lifting and lowering
• Upper structure swing movement
• Proportional speed adjustment
• Machine positioning operations

This aftermarket replacement joystick is widely used in:

• Rental fleet maintenance
• Control system repair
• Platform operator station refurbishment
• Electrical troubleshooting

🟥 Compatibility Notice

This product replaces:

👉 1001166539

Compatible machine models include:

• JLG 340AJ
• 400S / 400AJ / 400SC
• 460SJ / 460SJC
• 600A / 600AJ / 600S / 600SJ
• 660SJ / 660SJC
• 800A / 800AJ / 800S / 860SJ
• 1100S / 1200SJP / 1350SJP / 1500SJ
• E300 / E400 / E450 / M400 / M600 series

⚠️ Compatibility depends on:

• Serial number range
• Control system revision
• Connector / wiring type
• Machine configuration