🔧🚘【Vehicle Fitment】Compatible with 03-07 Chevrolet Silverado 1500, 07 Chevrolet Silverado 1500 Classic, 03-07 Chevrolet Silverado 2500, 03-06 Chevrolet Silverado 3500, 07 Chevrolet Silverado 3500 Classic, 03-07 Gmc Sierra 1500, 07 Gmc Sierra 1500 Classic, 03-06 Gmc Sierra 2500, 07 Gmc Sierra 2500 Classic, 03-06 Gmc Sierra 3500, 07 Gmc Sierra 3500 Classic 🔧🚘【OE Check Required !】15883318, DWS-226, 10398563, 15112970, 15125141, 15181222, 15195299, 15202849. 🔧🚘【Excellent Value】- This GZGN driver module is manufactured to the OE specification to provide factory-fresh appearance and direct-fit, our driver switch is crafted from ABS and polycarbonate material to provide long operating life and excellent performance. 🔧🚘【Easy to Install】- This front driver-side door lock and window switch fits, functions, and matches the original switch. Just remove your original master power window control switch and install it with factory harness connections. Has undergone simulation and endurance testing to ensure proper fit and performance, 4+26+10+12+10 pins 🔧🚘【100% Perfect Service】- Factory is 100% Inspected to meet or exceed the standards of original OE parts to ensure Product Reliability and Durability. If you are not completely satisfied with the door lock switch, you can contact us through amazon message for carefree REPLACEMENT or REFUND. 🔧🚘【Vehicle Fitment】Compatible with 03-07 Chevrolet Silverado 1500, 07 Chevrolet Silverado 1500 Classic, 03-07 Chevrolet Silverado 2500, 03-06 Chevrolet Silverado 3500, 07 Chevrolet Silverado 3500 Classic, 03-07 Gmc Sierra 1500, 07 Gmc Sierra 1500 Classic, 03-06 Gmc Sierra 2500, 07 Gmc Sierra 2500 Classic, 03-06 Gmc Sierra 3500, 07 Gmc Sierra 3500 Classic🔧🚘【OE Check Required !】15883318, DWS-226, 10398563, 15112970, 15125141, 15181222, 15195299, 15202849.