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2010 Toyota Sienna
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2010 Toyota Sienna

2010 Toyota Sienna Oxygen Sensors

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After Primary Catalytic Converter Oxygen Sensor 4-wire, Downstream (After Catalytic Converter)
DriveWire
After Primary Catalytic Converter Oxygen Sensor 4-wire, Downstream (After Catalytic Converter)
Part Number: REPT960903
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : After Primary 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 Secondary Catalytic Converter Oxygen Sensor 4-wire, Air/Fuel Sensor
DriveWire
Before Secondary Catalytic Converter Oxygen Sensor 4-wire, Air/Fuel Sensor
Part Number: RT31870004
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : Before Secondary Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 9.45 in. Wire LengthInterchange Part Number : 25054008Warranty : 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 Primary Catalytic Converter Oxygen Sensor 4-wire, Air/Fuel Sensor, Heated, Enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
DriveWire
Before Primary Catalytic Converter Oxygen Sensor 4-wire, Air/Fuel Sensor, Heated, Enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
Part Number: REPT960918
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna CE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna LE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
Product Details
Location : Before Primary 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
After Catalytic Converter, Rear Oxygen Sensor, 4-Wire, Heated
DriveWire
After Catalytic Converter, Rear Oxygen Sensor, 4-Wire, Heated
Part Number: RT96090004
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna CE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna LE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
Product Details
Location : After Catalytic Converter RearNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleReplaces OE Number : 8946508030Interchange Part Number : 25024645, 8946508030Connector Gender : Female 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
Oxygen Sensor, Sold individually 4-wire
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2349049
Guaranteed to Fit
$144.49
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : Before Catalytic Converter, Driver SideNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20 in. Wire lengthThread Size : 18 mm Thread SizeInterchange Part Number : 15960Connector Gender : Male ConnectorWarranty : 1-year Denso 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.

Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35064056
Guaranteed to Fit
$118.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna CE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna LE 6 Cyl 3.5L enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
Product Details
Location : Before Primary Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20.08 in. Wire LengthWarranty : 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 Aftermarket Base Sensor
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034501
Guaranteed to Fit
$65.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L Eng. Designation: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L Eng. Designation: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna CE 6 Cyl 3.5L Eng. Designation: 2GRFE, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna LE 6 Cyl 3.5L Eng. Designation: 2GRFE, FI, Naturally Aspirated, GAS
Product Details
Location : After Primary Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.17 in. Wire LengthWarranty : 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 Aftermarket Base Sensor
Oxygen Sensor, Sold individually 4-wire
NTK®
Oxygen Sensor, Sold individually 4-wire
Part Number: NG24677
Guaranteed to Fit
$85.49
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : After Primary Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.25 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleInterchange Part Number : 15730, SG300Warranty : NGK 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.

Oxygen Sensor, Sold individually 4-wire
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344512
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L AWD
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L AWD
  • 2010 Toyota Sienna LE 6 Cyl 3.5L AWD
Product Details
Location : After Catalytic Converter, Passenger SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 19.7 in. Wire LengthInterchange Part Number : 2344516Warranty : 1-year Denso 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.

Oxygen Sensor, Sold individually 4-wire
Delphi®
Oxygen Sensor, Sold individually 4-wire
Part Number: DELES20213
Guaranteed to Fit
$95.49
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : Rear, Driver SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.17 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeReplaces OE Number : 8946508040Interchange Part Number : 2344626, 25054007Warranty : 1-year or 12,000-mile Delphi 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.

OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS13720
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L FWD; Transmissionmfrcode : U151E; OE Sensor Technology
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L OE sensor technology
  • 2010 Toyota Sienna CE 6 Cyl 3.5L Mini Passenger Van; OE Sensor Technology
  • 2010 Toyota Sienna LE 6 Cyl 3.5L OE sensor technology
Product Details
Location : Downstream, Driver SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 10.6 in. Wire LengthInterchange Part Number : 2349021Warranty : 1-year Bosch 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Oxygen Sensor, Sold individually
Aceon®
Oxygen Sensor, Sold individually
Part Number: ACB88263161
Guaranteed to Fit
$57.87
Vehicle Fitment
  • 2010 Toyota Sienna LE 6 Cyl 3.5L Naturally Aspirated, DOHC, GAS, Oxygen Sensor Compatible with: 234-4209
  • 2010 Toyota Sienna CE 6 Cyl 3.5L Naturally Aspirated, DOHC, GAS, Oxygen Sensor Compatible with: 234-4209
Product Details
Location : After Catalytic Converter, Driver SideQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : Aceon 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.

Downstream, Passenger Side OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
Downstream, Passenger Side OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15683
Guaranteed to Fit
$80.99
Vehicle Fitment
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L FWD; Transmissionmfrcode : U151E; OE Sensor Technology
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L AWD; OE Sensor Technology
  • 2010 Toyota Sienna CE 6 Cyl 3.5L Mini Passenger Van; OE Sensor Technology
  • 2010 Toyota Sienna LE 6 Cyl 3.5L AWD; OE Sensor Technology
Product Details
Location : Downstream, Passenger SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 18.9 in. Wire LengthInterchange Part Number : 2349021, 25054007Warranty : 1-year Bosch 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: 25024645
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna CE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
  • 2010 Toyota Sienna LE 6 Cyl 3.5L 2GRFE Engine, FI, Naturally Aspirated, GAS
Product Details
Location : After Catalytic Converter RearNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20.67 in. Wire LengthInterchange Part Number : RT96090004Warranty : 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
Oxygen Sensor, Sold individually 4-wire
Delphi®
Oxygen Sensor, Sold individually 4-wire
Part Number: DELES20180
Guaranteed to Fit
$74.99
Vehicle Fitment
  • 2010 Toyota Sienna Limited 6 Cyl 3.5L
  • 2010 Toyota Sienna CE 6 Cyl 3.5L
  • 2010 Toyota Sienna XLE 6 Cyl 3.5L
  • 2010 Toyota Sienna LE 6 Cyl 3.5L
Product Details
Location : Rear, Passenger SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 26.38 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 15730, SG300Warranty : 1-year or 12,000-mile Delphi 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.

Page 1 of 3 | Showing 1 - 15 of 45 results

Top Rated Products

DriveWire Before Primary Catalytic Converter Oxygen Sensor 4-wire, Air/Fuel Sensor, Heated, Enginedesignationname: 2GRFE, FI, Naturally Aspirated, GAS
$50.99( Review)
Happy customer. Shipped quickly and parts look good
Debbie C.
VERIFIED PURCHASER
DriveWire After Primary Catalytic Converter Oxygen Sensor 4-wire, Downstream (After Catalytic Converter)
$31.99( Review)
It fit and worked very well!
Phillip G.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.” P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.