Description: These Are Updated Generation 5 Version Stepper motors X27.168 Each Gauge has a stepper motor and the stepper motor is the same for all gauges. If your Speedometer is experiencing any of the problems listed below, then these NEW UPDATED stepper motor will fix your problem. Any gauge dead, Gauges not reading correctly,And any other weird thing. Needles peg out, and come back after it sets and then it only goes down 5 miles at a time when you turn the key on. Specification: Material: Steel Size:Approx.22.2x2x2cm/8.74x0.79x0.79 Inch Package Includes: 6 Pieces GM GMC stepper motor 10 Pieces Blue LED bulbs 1 Piece Soldering Iron 1 Piece Solder Sucker 1 Piece Solder Wire 1 Piece Power adapter according to your country Note: Installing these motors requires good soldering skills, professional equipment and electronic knowledge working with delicate PC boards