V 4W09 003 NOTE 2 2ND DESIGN 1990 MAST FITS ANTENNAS STAMPED WITH PART NUMBERS 10136711 AND r 10136712 NOTE 3 TYPE 1 1991 W19 VIN 400001 T0 800000 NOTE 4 1991 W19 DOES NOT HAVE A COMPARABLE TYPE 2 NOTE 5 1ST DESIGN 1991 VIN LESS THAN OR EQUAL TO 858613 NOTE 6 2ND DESIGN 1991 VIN GREATER THAN 858613 RPO DEFINITIONS C49 DEFOGGER REAR W NDOW ELECTRIC as I V fi 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 45W L 2 93 9 37 9 000 GROUP