For 1989 Chevrolet R2500 Headlight Bulb High Beam API 21948QZJW

For 1988-1989 GMC R2500 Headlight Bulb Low Beam API 38796XDCP

For 1989 Chevrolet R2500 Headlight Bulb Low Beam API 44597XWGT

For 1988-1989 GMC R2500 Headlight Bulb High Beam API 74242MGCT

For 1988-1989 GMC R2500 Headlight Bulb Low Beam API 28968FJFQ

For 1989 Chevrolet R2500 Headlight Bulb High Beam API 97798SZYY

API 94SW54W Low Beam Headlight Bulb Fits 1989 Chevy R2500

For 1989-1991 Chevrolet R2500 Suburban Headlight Bulb API 92213XS