This HEI distributor ignition control module fits Engines 229-231-305-307-350 CID
This part is usually the cause of a no-spark condition.
Oldsmobile:
98 1981-85
Custom Cruiser 1981-90
Cutlass 1980-81
Cutlass Calais 1982-84
Cutlass Ciera 1982-85
Cutlass Cruiser 1980-83
Cutlass Salon 1985-87
Cutlass Supreme 1982-88
Delta 88 1980-85
Omega 1982
Starfire 1980
Toronado 1981-85
1983-1987 V6 231 c.i. 3.8L VIN A
1985 V6 184 c.i. 3.0L Ciera / 98 FWD
1985 V6 231 c.i. 3.8L VIN 3 Ciera / 98 FWD
1982-1984 V6 184 c.i. 3.0L
1982-1984 V6 252 c.i. 4.1L
1984 V6 231 c.i. 3.8L VIN 3
1982 V6 173 c.i. 2.8L
1982 V6 231 c.i. 3.8L
1984-1990 V8 307 c.i. 5.0L VIN Y
1984-1988 V8 305 c.i. 5.0L VIN 9
1984 V8 305 c.i. 5.0L VIN H
1983 V8 305 c.i. 5.0L
1982-1983 V8 307 c.i. 5.0L