O2 Sensor >> Buick Oxygen Sensor >> Regal - 1986 Buick Regal Oxygen Sensor

Engine: 3.8L V6 Vin# A
Fuel Type: GAS CARB
Notes:
Application: OE Type - Direct Fit
Year: 1982 - 1987
Brand: Denso
Part Number: 234-1001

Engine: 5.0L V8 Vin# Y
Fuel Type: GAS CARB
Notes:
Application: OE Type - Direct Fit
Year: 1986 - 1987
Brand: Denso
Part Number: 234-1001