Part Number 6680419 Four Switch Handle Left Auxiliary Package includes 1x Four Switch Handle Left Auxiliary Key benefits Direct replacement part manufactured to precise OE requirements for accurate fit and reliable operation Fourswitch layout provides convenient control of auxiliary functions from the left side of the operator station Simple installation reduces downtime and gets equipment back to work quickly Designed for consistent performance in heavy equipment applications Features and attributes Function: Leftside fourswitch auxiliary handle for control of auxiliary hydraulics and electrical accessories Fit: Built to match original equipment dimensions for a secure, nomodification installation Performance: Engineered for reliable switching and repeatable operation under typical loader and skid steer use Package content: One complete fourswitch handle assembly, ready for installation Compatibility Compatible with the following models Track loaders: T110, T140, T180, T190, T200, T250, T300, T320, T550, T590, T630, T650, T750, T770 Skid steer loaders: 751, 753, 763, 773, 863, 864, 873, 883, 963, S100, S130, S150, S160, S175, S185, S205, S220, S250, S300, S330, S510, S530, S450, S550, S570, S590, S630, S650, S750, S770 Typical applications and use scenarios Replacing a worn or damaged left auxiliary switch handle during routine maintenance to restore full control of auxiliary attachments Installing an additional auxiliary control for attachments such as hydraulic breakers, augers, or grapples to expand machine capability Field repairs where a quick, boltin replacement reduces downtime and avoids the need for custom wiring or modifications Why choose this part Straightforward fit and straightforward installation help reduce labor time Fourswitch configuration offers flexible control for a range of auxiliary equipment Manufactured to meet original equipment specifications for dependable operation Installation notes Intended as a direct replacement; check wiring and connectors for compatibility before final installation Verify model compatibility using the listed model numbers to ensure correct fit This product description reflects the supplied part number, package contents, compatibility information, and core benefits without alteration.