Lexus RX450h Oxygen Sensors

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Before Catalytic Converter Oxygen Sensor, 4-wire, Air/Fuel sensor
DriveWire
Before Catalytic Converter Oxygen Sensor, 4-wire, Air/Fuel sensor
Part Number: REPT960928
Vehicle Info Required to Guarantee Fit
$56.99
Product Details
Location : Before Catalytic Converter, Before Catalytic Converter, Radiator Side, Before Catalytic Converter, Firewall SideNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeReplaces OE Number : 8946733110Interchange Part Number : 25054059, 8946733110Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensor, 4-wire, B1S2
DriveWire
After Catalytic Converter Oxygen Sensor, 4-wire, B1S2
Part Number: REPT960903
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Location : After Secondary Catalytic Converter, After Primary Catalytic Converter, Driver Side - After Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic ConverterNotes : Downstream (After Catalytic converter)Type : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.17 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024420Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, 4-wire, Heated
DriveWire
Before Catalytic Converter Oxygen Sensor, 4-wire, Heated
Part Number: REPT960918
Vehicle Info Required to Guarantee Fit
$51.49
Product Details
Location : Before Primary Catalytic Converter, Driver Side, Before Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic ConverterNotes : Air/Fuel sensor; HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25054007Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, 4-wire, Heated
JC Whitney®
Before Catalytic Converter Oxygen Sensor, 4-wire, Heated
Part Number: JT960918
Vehicle Info Required to Guarantee Fit
$51.49
Product Details
Location : Before Primary Catalytic Converter, Driver Side, Before Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic ConverterNotes : Air/Fuel sensor; HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25054007Connector Gender : Male ConnectorWarranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Secondary Catalytic Converter Oxygen Sensor, 4-Wire, Heated
DriveWire
After Secondary Catalytic Converter Oxygen Sensor, 4-Wire, Heated
Part Number: RT96090007
Vehicle Info Required to Guarantee Fit
$26.99
Product Details
Location : After Secondary Catalytic Converter, After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 25.59 in. Wire LengthInterchange Part Number : 25024837Warranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, 4-wire, Air/Fuel sensor
JC Whitney®
Before Catalytic Converter Oxygen Sensor, 4-wire, Air/Fuel sensor
Part Number: JT960928
Vehicle Info Required to Guarantee Fit
$56.99
Product Details
Location : Before Catalytic Converter, Before Catalytic Converter, Radiator Side, Before Catalytic Converter, Firewall SideNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeReplaces OE Number : 8946733110Interchange Part Number : 25054059, 8946733110Connector Gender : Male ConnectorWarranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Oxygen Sensors, 4-Wire, 6 Cylinder
JC Whitney®
Oxygen Sensors, 4-Wire, 6 Cylinder
Part Number: SET-JT960928-2
Vehicle Info Required to Guarantee Fit
$106.49
Product Details
Location : Before Catalytic Converter, Rear, Before Catalytic Converter, Firewall And Radiator Side, Before Catalytic Converter, Before Catalytic Converter, FrontNotes : Air/Fuel sensorComponents : (2) Oxygen SensorType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 14.76 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeReplaces OE Number : 8946733110Interchange Part Number : 8946733110Connector Gender : Male ConnectorWarranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensor, 4-wire, B1S2
JC Whitney®
After Catalytic Converter Oxygen Sensor, 4-wire, B1S2
Part Number: JT960903
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Location : After Secondary Catalytic Converter, Driver Side - After Catalytic Converter, After Primary Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic ConverterNotes : Downstream (After Catalytic converter)Type : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.17 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024420Connector Gender : Male ConnectorWarranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Oxygen Sensor, Sold Individually
DriveWire
Oxygen Sensor, Sold Individually
Part Number: DL96090008
Vehicle Info Required to Guarantee Fit
$12.44
Product Details
Location : After Primary Catalytic Converter, After Catalytic ConverterNotes : HeatedQuantity Sold : Sold IndividuallyProduct Fit : Direct FitInterchange Part Number : 25024870Connector Gender : MaleWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Secondary Catalytic Converter Oxygen Sensor, 4-Wire, Heated
JC Whitney®
After Secondary Catalytic Converter Oxygen Sensor, 4-Wire, Heated
Part Number: JRT96090007
Vehicle Info Required to Guarantee Fit
$26.99
Product Details
Location : After Secondary Catalytic Converter, After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 25.59 in. Wire LengthInterchange Part Number : 25024837Warranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor
JC Whitney®
Before Catalytic Converter Oxygen Sensor
Part Number: JDL96090006
Vehicle Info Required to Guarantee Fit
$32.99
Product Details
Location : Before Primary Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic ConverterNotes : HeatedQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : 25054084Connector Gender : MaleWarranty : 1-year JC Whitney unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor
DriveWire
Before Catalytic Converter Oxygen Sensor
Part Number: DL96090006
Vehicle Info Required to Guarantee Fit
$25.49
Product Details
Location : Before Primary Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic ConverterNotes : HeatedQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : 25054084Connector Gender : MaleWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
250-54007 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Walker Products®
250-54007 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Part Number: 25054007
Vehicle Info Required to Guarantee Fit
$99.36
Product Details
Location : Before Primary Catalytic Converter, Driver Side, Before Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 20.08 in. Wire LengthInterchange Part Number : REPT960918Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
250-54059 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Walker Products®
250-54059 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Part Number: WKP25054059
Vehicle Info Required to Guarantee Fit
$119.99
Product Details
Location : Before Catalytic Converter, Before Catalytic Converter, Radiator Side, Before Catalytic Converter, Firewall SideNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthInterchange Part Number : REPT960928Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
250-24420 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Walker Products®
250-24420 Oxygen Sensor, Sold Individually, 4-wire, Walker Products Original Equipment Base Sensor
Part Number: 25024420
Vehicle Info Required to Guarantee Fit
$59.49
Product Details
Location : After Secondary Catalytic Converter, After Primary Catalytic Converter, Driver Side - After Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.17 in. Wire LengthInterchange Part Number : REPT960903Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
Page 1 of 5 | Showing 1 - 15 of 62 results

Helpful Automotive Resources

P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)P0141 is part of a family of codes listed as follows: P0141 – Sensor Heater Circuit Bank 1 Sensor 2 P0161 – Sensor Heater Circuit Bank 2 Sensor 2 P0135 – O2 Sensor Heater Circuit Bank 1 Sensor 1 P0155 – O2 Heater Circuit Bank 2, Sensor 1 Make sure you know bank 1 from
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Due to this, the O2 sensor features an integrated heater circuit to bring it up to operating temperature after a cold start. When this circuit stops functioning properly, it can trigger a P0135. The oxygen sensor monitors your vehicle’s air-to-fuel ratio. What Does the P0135 Code Mean?