1986 and 1989 Tach LCD Light Diffuser
Diffusers broken or melted? Ours aren't!
These clear plastic panels act as a light pipe, carrying light from the bulbs to the information areas of the LCDs.
Unfortunately, the factory bulbs generate too much heat, and eventually melt the diffusers in the area where they surround the bulbs. Melted, bubbled or discolored diffusers can result in an image that's half as bright as one with proper, clear diffusers!
It's also common for the small mounting pins to break off of the diffusers. Reassembling the cluster with broken diffusers can result in smashed LCD panels.
Note: This is a used part. We promise that we'll look through the bin and give you the best one we have.