V T53 I I I I uci IT muck I 1979 ROCHESTER 1 BBL I Follow procedure outlined below to determine carburetor andlor part number 1 Determine vehicle model check VIN DIVISION CODE I 2 Determine engine and carburetor type 3 Part number can be determined by cross referencing corresponding column number with same colum n number on charts VIN i PRODUCTION DIV CODE USAGE COL N0 17059009 CT CK3 292 w Fed 1 I 17059009 CT P1 2 292 1 17059009 CT P3 42 292 w Fed 1 17059309 CT CK3 292 wICeIif 2 17059359 CT P3 42 292 wICaIif 3 L Laeiizntl morons sznvtce PARTS 0PERATIONS LT TRUCK 52A REV 2 B7 CARB 1BBL ROCH 1 3 OO0 GROUP