Aftermarket Solenoid Switch 5811510360 66-8402 SS-158 For The Aftermarket Solenoid Switch 5811510360 replaces the SS 158 solenoid and is compatible with a variety of excavator models including BX, CG45EX, EX, and HR.Designed for 24V systems, this solenoid switch supports in environments.Constructed to endure harsh job site conditions, the solenoid can withstand temperatures up to 105℃ without emitting fumes, stable performance under extreme heat.Its design supports long-term use in heavy-duty applications.Installation is supported by a CD-ROM containing reference information for quick setup.The part numbers 66-8402, SS158, and SS-158 facilitate accurate identification and replacement.This solenoid switch is suitable for use in various excavator starting systems, providing functional integration and dependable performance.