1157 360 Degree 18 LED Bulb in Amber projector headlights if you wish to upgrade

if you wish to upgrade to LED or XENON Headlight Bulbs for your projector Low-Beams

Greatly Improves the Visibility of Your GMC Sierra

you will need part #264299 series

25" 6-LED with 23 professional-grade functional flash patterns

1157 360 Degree 18 LED Bulb in Amber projector headlights if you wish to upgradeRECON's New LED Bulbs Feature extremely low power consumption, have built in current limiting resistors, generate practically no heat, and boast a longer life expectancy than any other automotive LED bulb currently available. RECON LED bulbs have an average life expectancy of up to 80,000 hours. LED bulbs may cause some newer vehicles to indicate a bulb is burnt out (because of their low power consumption). Some cars indicate this by increasing the