For 1977-1978 GMC K35 License Light Bulb Philips 22878GTXZ

For 1987 GMC R1500 License Light Bulb API 76492QTWS

For 1987 GMC R1500 License Light Bulb Wagner 55432QTJC

For 1987 GMC R1500 License Light Bulb Philips 68991ZZXC

For 1987 GMC R1500 License Light Bulb Philips 25119BNJM

For 1987 GMC R1500 License Light Bulb Philips 91125RDVN

For 1987-1991 GMC R1500 Suburban License Light Bulb API 57268JZVX 1988 1989 1990

For 1987 GMC R1500 License Light Bulb Wagner 32763KFXG