1989 THROTTLE BODY ASSEMBLIES PRODUC TION NUMBER DIV USAGE COLUMN 25530233 4 C 3 8C 1 GROUP DESCRIPTION OTY 1 2 3 4 5 3 335 THROTTLE BODY ASM PRODUCTION 1 25530233 3 335 THROTTLE BODY KIT SERVICE 1 25530233 3 336 FASTENER ASSORTMENT KIT 1 25532803 3 338 GASKET IDLE AIR CONTROL HOUSING 1 25532801 3 335 HONEYCOMB THROTTLE BODY 1 25532797 3 338 HOUSING IDLE AIR CONTROL 1 25532802 3 335 RING RETAINING HONEYCOMB 1 25532798 3 339 SENSOR THROTTLE POSITION 1 25532800 3 682 SENSOR W GASKET MASS AIR FLOW 1 25532799 T 3 338 VALVE KIT IDLE AIR CONTROL W MOTOR 1 17112145 ADDITIONAL ATTACHING PARTS DIV GROUP MODEL USAGE NOUN NAME DESCRIPTION OTY PART 4 3 335 C 3 8C ADAPTER THROT BODY EGR VLV 01 25530446 4 3 336 C 3 8C GASKET ADAP TO THROT BODY TWO BOLT HOLES O1 25532324 4 3 335 C 3 8C GASKET T B 8 EGR VLV ADAPT TO INTAKE THREE BOLT HOLE O1 25529581 4 3 337 C 3 8C PIPE THROT BODY COOLANT INLET O1 25533986 4 3 337 C 3 8C PIPE THROT BODY HT OTLT 01 25533987 4 3 337 C 3 8C SEAL THROT BODY HT INL PIPE TO INT MANIF O RING O1 25533988 4 3 337 C 3 8C SEAL THROT BODY HT OTLT INT PIPE O RING O1 25533989 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44C 3 335 3 22 8 92