Fitment Information Chevy/GMC C/K Pick-Up Series (1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998) Specs & Features Sold as a pair Come with both sides black housing headlights Made by an ISO certified manufacturer using materials that meet strict OEM requirements Equipped with 2x 9005 hi beam bulbs and 2x 9006 low beam bulbs Professional installation is highly recommended Spec-D OEM replacement headlights are designed to be a direct replacement headlight housing.  These headlight housings require the reuse of OEM (or performance OEM style bulbs) and give you a fresh and stylish new headlight to transform the look of your car.  Spec-D Replacement Headlights Features and Specs: Designed for a direct fit, direct replacement for your OEM factory headlights Easy hassle free install which requires no splicing, or rewiring - Plug and Play! DOT Complaint Fully sealed to keep moisture out Warranty Information All Spec-D products sold on Redline360 as of 4/1/2021 now feature an extended warranty, free!  Spec-D Tuning offers a standard 90 day manufacturer defect warranty, but Redline360 doubles this warranty to 180 for any Spec-D products purchased on or after 4/1/2021. If your Spec-D lights came with bulbs and they burned out during the warranty period, simply contact us for a free replacement. Warranty is valid for any manufacturer defect and does not cover any modification or any lights that were modified.