Hummer H1 Bulb Size Guide

2002~2006 Hummer H1 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 2002~2006 Hummer H1; 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: H6054
Front turn signal light: 1157
Rear turn signal light / Brake / Tail light​: 1157
Back-up reverse light: 1156
License plate light / Tag light: LED
Interior Map light : 912
Interior Dome light: 912
Front side marker light: 67
Rear side marker light: 93
Ash tray light: 194
Auto trans indicator light: 194
Check engine light: 194
Courtesy light: 912
Engine compartment light: 93
High beam indicator light: 194
Instrument panel light: 194
Luggage compartment light: 912
Parking brake indicator light: 194
Seat belt light: 194
Turn signal indicator light: 194

​Vehicles includes: 2002, 2003, 2004, 2005, 2006 Hummer H1