Brand New & High-Quality parts.According to the factory specifications.Strict quality control standards to Build and test.Design improved for more durability, Stable and updated characteristics, high reliability.Perfect match and Good Choice for Direct replacement.Compatibility:2002 For Escalade2002 For Escalade EXT2002 For Chevy Avalanche 15002002 For Chevy Avalanche 25001999-02 For Chevy Silverado 15002001-02 For Chevy Silverado 1500 HD1999-02 For Chevy Silverado 25002001-02 For Chevy Silverado 2500 HD2001-02 For Chevy Silverado 35002000-02 For Chevy 15002000-02 For Chevy 25002000-02 For Chevy Tahoe1999-02 For 15002001-02 For 1500 HD1999-02 For 25002001-02 For 2500 HD2001-02 For 35002000-02 For 2000-02 For XL 15002000-02 For XL 2500Dash Mounted with Electric 4 Wheel DriveName:4Wd Wheel Drive SwitchItem Type: Combination SwitchPart Number:19168767 15709327Item: 4WD Transfer Case SwitchPlacement on Vehicle: Front Left Sidecolor:BlackMaterial:plasticPackage Contents:1 x 4Wd Wheel Drive SwitchOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.