DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
B1S1 OE Equivalent Design
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
B2S1 OE Equivalent Design
B2S2 OE Equivalent Design
B2S2 OE Equivalent Design
Before Catalyst
O.E. Quality Universal Replacement Sensor
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
After Catalyst
Browse our selection of quality oxygen sensor parts designed specifically for your Lexus GS430. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sedan
V8 4.3L
Automatic