The Lutz Auto 79-81 Porsche 928 printed circuit board replacement kit is designed to replace the no longer available and prone to failure, flexible circuit board that resides on the back of the gauge cluster. The circuit makes the connection from the vehicle wiring harness to all of the gauges and warning lights. The factory flexible circuit is notorious for tearing and nearly impossible to repair. This NEW fully redesigned replacement circuit is made from a combination of high quality hard circuit boards and wiring. The circuit boards are a much more modern design and aren't susceptible to the same issues that often plague the factory flexible circuit. 
 
This kit also comes with new white LED lights that consume less power, but keep a similar warm incandescent bulb look. Instructions and parts to SIGNIFICANTLY improve the illumination lighting are also included.

This kit is designed to fit all 79-81 Porsche 928 Instrument Clusters.
 
IMPORTANT: 79 vehicles have a small difference in the length of the 2 prong connectors on the rear of the cluster. In this case, you will need our LTZ-POR-2PRONG-KIT if you have a 79 car. This option will also work with 80-81, so there is no downside to getting this option if you aren't sure. We have seen later model gauge clusters with the shorter studs in some cases, so if you are ordering internationally or want to be sure, we suggest buying the LTZ-POR-2PRONG-KIT
                                                                                          
The kit includes:
New Modern Circuit Boards
New Indicator LED lights
New Illumination LED lights
Plugin Wiring
Detailed Installation Instructions  (downloadable)