Suzuki Aerio Oxygen Sensor - Select Year

Direct Fit - - Before Catalyst - Before Catalyst
(1 Per Side) - w/ 1.8L
Before Catalyst -

After Catalyst - w/ 1.8L
After Catalyst -

OE Style 4-Wire - - Before Catalyst - Before Catalyst
(1 Per Side) - w/ 1.8L
Before Catalyst -