For 1987-1989 GMC R2500 Courtesy Light Bulb API 25214WZPN 1988

For 1987-1988 GMC R2500 Suburban Courtesy Light Bulb API 87697JFGW

For 1987-1988 GMC R2500 Suburban Courtesy Light Bulb API 98824PHSW

For 1987-1991 GMC V1500 Suburban Courtesy Light Bulb API 93879BWPD 1988 1989

For 1987-1991 GMC V2500 Suburban Courtesy Light Bulb API 88583QYMC 1988 1989

For 1987-1991 GMC R2500 Suburban Courtesy Light Bulb Philips 95289YTMV 1988 1989

For 1987-1991 GMC R2500 Suburban Courtesy Light Bulb Philips 16236GMZY 1988 1989

For 1987-1991 GMC R2500 Suburban Courtesy Light Bulb Philips 49842YMSZ 1988 1989