SKP Radiator Cap fits Chevy R2500 1989 99YMGC

API Radiator Cap fits Chevy R2500 Suburban 1989-1991 54VTVK

API Radiator Cap fits GMC R2500 1987-1989 25FVTJ

API Radiator Cap fits GMC R2500 1987-1989 61XWWX

API 87CG32X Radiator Cap Fits 1989-1991 Chevy R2500 Suburban

API 26XD14W Radiator Cap Fits 1989-1991 Chevy R2500 Suburban

API 39YK39B Radiator Cap Fits 1989 Chevy R2500 Radiator Cap -- Standard; 16 lb

API 46RK32M Radiator Cap Fits 1987-1989 GMC R2500