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Chevrolet Tracker Bulb Size Guide

1990~2004 Chevrolet Chevy Tracker Bulb Size Guide

When upgrading the stock halogen / incandescent lamps to led lighting bulbs, the bulb size guide will be much helpful, below are the bulb size guide for 1990~2004 Chevrolet Tracker; yet it is for reference only, it is suggested to check the owner manual to confirm the bulb size guide is correct before purchasing.


​High beam headlight & Low beam headlight: 9003
Front turn signal light ( blinker light)/ Parking light: 1157 / 1157A / 1157NA
Rear turn signal light/ Brake light / Tail light for 1990~1991 Tracker: 1157; for 1998 Tracker: 1156; for 1999~2004 Chevy Tracker: 921.
Brake / Tail light 1990~1991 & 1998~1999 Chevy Tracker: 1157; for 1999~2004 Chevy Tracker: 7443 / 7443LL / 7443-SCK
Back-up reverse light for 1990~1991 & 1998~1999 Chevy Tracker: 1156; for 1999~2004 Chevy Tracker: 921 / 921K
License plate light / Tag light: 168
Front side marker light: 194
3rd Brake light / Center high mount stop light: 921 / 168
Interior Dome light: DE3022