For 1987-1989 GMC R2500 Spark Plug Wire Set API 87118CCJW 1988 SERVICE TECH

For 1987 GMC R1500 Spark Plug Wire Set API 23866CMYD SERVICE TECH

For 1987-1991 GMC R2500 Suburban Spark Plug Wire Set API 58994DKZQ 1988 1989

API 82TF96P Spark Plug Wire Set Fits 1998-2003 Chevy S10 2.2L 4 Cyl SERVICE TECH

For 1989 Chevrolet R2500 Spark Plug Wire Set API 19388DBFN 5.7L V8 SERVICE TECH

API 81XK36F Spark Plug Wire Set Fits 1989 Chevy R2500 5.7L V8 SERVICE TECH

API 86BJ96N Spark Plug Wire Set Fits 1987 GMC R1500 SERVICE TECH SERVICE TECH

API 61YZ11S Spark Plug Wire Set Fits 1987 GMC V1500 SERVICE TECH SERVICE TECH