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

For 1989 Chevrolet R2500 License Light Bulb API 67465QBMF

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

API 64TQ25V License Light Bulb Fits 1989 Chevy R2500

License Light Bulb For 1988-1989 GMC R2500 DC349DP

For 1987-1991 GMC R2500 Suburban License Light Bulb Philips 85822MXJC 1988 1989

For 1987-1991 GMC R2500 Suburban License Light Bulb Philips 79785QBVT 1988 1989

For 1987-1991 GMC R2500 Suburban License Light Bulb Wagner 36498MZBW 1988 1989