I cannot find any definitive specs on which bulbs I need for a 1991 gmc jimmy full size,I want to switch to LEDs, any help would be great.
CK5
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Dash lights Led lights
- Thread starter Crawdad1968
- Start date
I used 194’s in my 78’s cluster when I rebuilt it a couple years ago. Pack of 10 off amazon was like $9
The '90 and '91 clusters need new sockets to go with LED. I got some at NAPA. The older sockets are too big. I don't have the part number on hand.
