Locate 2004~2007 Chevrolet Optra bulb size guide of LED exterior and interior lights replacement: headlights, fog lights, brake tail lights, turn signal lights, back-up reverse lights, license plate lights, interior dome lights, courtesy lights, side marker lights, exterior and interior lights bulbs from dim halogen, incandescent or damaged lamps for better vision and safety, which will make you drive Better! Safer! Brighter! and Smarter.

It is recommended to double check the stock bulb sizes based on your owner manual or stock lamps before purchasing, as a vehicle's specific bulb type maybe come with different bulbs for different 2004~2007 Chevrolet Optra' trims.