BUICK MODEL REFERENCE 1989 ELECTRONIC FUEL INJECTION EFI THROTTLE BODY INJECTED FOLLOW PROCEDURE OUTLINED BELOW TO DETERMINE CARBURETOR AND OR PART NUMBER 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TYPE 3 PART NUMBER CAN BE DETERMINED BY CROSS REFERENCING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL NO 17088026 1 4 J 2 0 1 1 1989 ELECTRONIC FUEL INJECTION EFI THROTTLE BODY INJECTED SEE MODEL REFERENCE FOR APPLICATION GROUP DESCRIPTION OTY 1 2 3 4 5 3 725 THROTTLE BODY INJECTION PRODUCTION 1 17088026 3 724 GASKET KIT 1 17076152 3 725 THROTTLE BODY INJECTION SERVICE 1 17112001 3 729 BODY KIT THROTTLE 1 17111896 3 820 CONTROL KIT IDLE AIR VALVE 1 17111816 3 734 COVER KIT FOUR VACUUM PORT 1 17111898 3 724 FASTENER ASSORT KIT 1 17111819 3 774 FUEL INJECTOR KIT 1 17111986 3 734 FUEL METER BODY KIT 1 17111987 3 724 NUT KIT FUEL INLET OUTLET 1 17111818 3 764 SENSOR KIT THROTTLE POSITION 1 17111815 1989 ADDITIONAL ATTACHING PARTS DIV GROUP MODEL USAGE NOUN NAME DESCRIPTION OTY PART 1 4 3 726 J 2 0 1 BOLT THROT BODY M8X1 25X90 01 14090051 1 4 3 726 J 2 0 1 GASKET T B I 01 10045099 j 1989 GENERAL MOTORS SERVICE PARTS OPERAT ONS BU CK 44J L j j 3 725 3 48 REV 10 89