For 1987-1988 GMC R1500 Suburban Courtesy Light Bulb API 16497WPHN

For 1987-1988 GMC R1500 Suburban Courtesy Light Bulb API 18785FTRD

For 1987-1988 GMC R1500 Suburban Courtesy Light Bulb Philips 69486TZSZ

For 1987-1991 GMC R1500 Suburban Courtesy Light Bulb API 63279MNHH 1988 1989

API 48MZ58S Courtesy Light Bulb Fits 1987 GMC R1500

API 31HZ72T Courtesy Light Bulb Fits 1987 GMC R1500

API 39KF92X Courtesy Light Bulb Fits 1987-1988 GMC R1500 Suburban

API 72QC57Q Courtesy Light Bulb Fits 1987-1988 GMC R2500 Suburban