For 1987 GMC R2500 License Light Bulb API 58124GKCQ

For 1987-1991 GMC R2500 Suburban License Light Bulb API 62793NCPM 1988 1989 1990

API 66ZJ24M Back Up Light Bulb Fits 1987-1991 GMC R2500 Suburban

API 12FP41K Back Up Light Bulb Fits 1987-1989 GMC R2500

For 1988-1989 GMC R2500 License Light Bulb API 42533NZBV

API ProTune Back Up Light Bulb fits GMC R2500 1987-1989 66GNQG

API 56VM45Z License Light Bulb Fits 1987-1991 GMC R2500 Suburban

For 1987 GMC R2500 License Light Bulb Philips 31959VQSG