Features 1.PART NUMBER: Direct replacement for part numbers 15883319, 15186208, 15202850, 15112971, 15125142, and 10398564 for reference. Please check the number before ordering. 2.VEHICLE FITMENT: Compatible with various models, suitable for 1500 2500 3500 2006, for XL 1500 20032007, for XL 2500 20032006, for H2 20032004, guaranteeing precise fit. 3.IMPROVED COMFORT: Enables control over all car windows from the driver's seat, making it more convenient and comfortable for the driver, giving you flexible and efficient operation. 4.HIGH DURABILITY: Designed to resist daily wear and ensure reliable operation and longer lifespan, this control switch is made of sturdy ABS materials, high strength not easy to damage. 5.EASY INSTALLATION: Designed and manufactured according to original specifications, with 62 pin connectors for easy installation on the front, left driver side of the vehicle. Specification Item Type: Window SwitchMaterial: ABSReplacement Parts Number: 15883319, 15186208, 15202850, 15112971, 15125142, 10398564Mounting Type: Replacement for original part, direct replacement mountingLocation: Front, Left Driver SideButton Functions: Window Control, Mirror Adjustment Control, Power Folding Mirrors, Window LockUnlock, Door LockUnlockPin Count: 62pin (10+12+10+26+4)Fitment:For 1500 2500 3500 2006For XL 1500 2003-2007For XL 2500 2003-2006ForH2 2003-2004 Package List 1 x Switch Note Please verify the original part number and vehicle model year before making a purchase to ensure compatibility.