9004: Nokya Pro Halogen 45/65w (Arctic White; Pair) Ford but they also add a

but they also add a stylish touch to your GMC Sierra

these are cross compatible with other sizes

here is the bulb cross reference guide for this product: 3057

and abrasion resistance

9004: Nokya Pro Halogen 45/65w (Arctic White; Pair) Ford but they also add aPlease Note: Nokya halogen bulbs are not a stocked item, and are ordered as drop ship products as needed. For this reason, delays of 2 3 weeks may occur on these bulbs. Direct Replacement: Nokya 9004 halogen bulbs are performance halogen bulbs, that will be direct replacements to your factory 9004 headlight bulbs. Nokya 9004 headlight bulbs are rated at 65 45 Watts, and are designed to enhance your vehicle's light output. Each 9004 bulb is available