Located In Front Manifold Located In Rear Manifold
Located In Exhaust Pipe Y Before Catalytic Converter
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
Exact Fit
O.E. Quality Direct Fit Replacement Sensor
B1S2 OE Equivalent Design
O.E. Quality Universal Replacement Sensor
Alternative Fit 1
O.E. Quality Universal Replacement Sensor
with 315mm Overall Length
Located in Exhaust Pipe Y Before Catalyst B1S2 OE Equivalent Design
B2S1 OE Equivalent Design
Located in Front Manifold B2S1 OE Equivalent Design
B2S1 OE Equivalent Design
Oxygen Sensor; POST CONVERTER
Browse our selection of quality oxygen sensor parts designed specifically for your Oldsmobile Aurora. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sedan
V6 3.5L · V8 4.0L
Automatic
