Function: Compatible with 1973-1980 Chevy C/K Series C10 C20 C30 K10 K20 K30 w/ Stepside Bed Trucks; 1973-1980 GMC C/K Series C1500 C2500 C3500 K1500 K2500 K3500 w/ Fenderside Bed Trucks; 1973-1987 Chevy&GMC C/K Series C30 K30 C3500 K3500 w/ Dually Bed Trucks; 1988-1991 Chevy&GMC R/V Series R30 V30 R3500 V3500 w/ Dually Bed Trucks.. Package Includes: 2/pcs Red LED rear side marker lamps light kits for C/K R/V Series C10 C20 C30 K10 K20 K30 C1500 C2500 C3500 K1500 K2500 K3500 R30 V30 R3500 V3500... rear side markers.. Features: Clear Lens. Red LED Lighting. Powered by high power SMD LED diodes with red LED on the rear side marker lights that form a perfect focal strip with a super bright lighting output.. Installation: Easy to install, just remove the C/K R/V Series Trucks OEM sidemarker lamps sockets and take out the bulbs from the sockets, and then plug these new LED side marker to the side light kits sockets, then lock the new LED side markers back to the vehicle and enjoy it! Perfectly replace factory parts, no wiring modification needed, just plug and play!.
