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1998 Toyota 4Runner
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1998 Toyota 4Runner

1998 Toyota 4Runner Oxygen Sensors

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Before or After Catalytic Converter Oxygen Sensor, 4-Wire, 4 Cylinder / 6 Cylinder, 2.7L/3.4L Engine, Heated
DriveWire
Before or After Catalytic Converter Oxygen Sensor, 4-Wire, 4 Cylinder / 6 Cylinder, 2.7L/3.4L Engine, Heated
Part Number: REPT960926
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Automatic Transmission, B1S1
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.14 in. Wire LengthMounting Style : Threaded-in Mounting StyleHex Size : 15/32 in. Hex SizeInterchange Part Number : 25024154Connector 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 and After Catalytic Converter Oxygen Sensor, 4-Wire, 4 Cylinder / 6 Cylinder, 2.7L/3.4L Engine, Heated, Fuel Injected, Naturally Aspirated, Gas
DriveWire
Before and After Catalytic Converter Oxygen Sensor, 4-Wire, 4 Cylinder / 6 Cylinder, 2.7L/3.4L Engine, Heated, Fuel Injected, Naturally Aspirated, Gas
Part Number: SET-REPT960926-2
Guaranteed to Fit
$56.99
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L Fuel Injected, Naturally Aspirated, Gas, Four Wheel Drive, Manual Transmission, B1S1; B1S2
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L Fuel Injected, Naturally Aspirated, Gas
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L Fuel Injected, Naturally Aspirated, Gas
Product Details
Location : Before and After Catalytic ConverterNotes : HeatedComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 16.14 in. Wire LengthMounting Style : Threaded-in Mounting StyleHex Size : 15/32 in. Hex SizeConnector 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
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: 25024154
Guaranteed to Fit
$63.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Automatic Transmission, B1S1
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.14 in. Wire LengthInterchange Part Number : REPT960926Warranty : 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
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: WKP35034402
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L Eng. Designation: 3RZ-FE, Eng. VIN: M, FI, Naturally Aspirated, GAS, RWD
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L Eng. Designation: 5VZ-FE, Eng. VIN: N, FI, Naturally Aspirated, GAS
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L Eng. Designation: 5VZ-FE, Eng. VIN: N, FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.14 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
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344206
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L O.E. Quality Universal Replacement Sensor
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L O.E. Quality Universal Replacement Sensor
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L O.E. Quality Universal Replacement Sensor
Product Details
Location : Before or After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.7 in. Wire LengthInterchange Part Number : 15730, SG300Warranty : 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.

OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS13104
Guaranteed to Fit
$57.99
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD; OE Manufactured Part
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L 4WD; Automatic Transmission; OE Manufactured Part
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L 4WD; Automatic Transmission; OE Manufactured Part
Product Details
Location : Downstream or UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.8 in. Wire LengthInterchange Part Number : 2344162Warranty : 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 4-wire
Delphi®
Oxygen Sensor, Sold individually 4-wire
Part Number: DELES20072
Guaranteed to Fit
$88.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Manual Transmission
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L 4WD
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L 4WD
Product Details
Location : Front or RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.14 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 2344162Warranty : 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: BS13136
Guaranteed to Fit
$68.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L RWD; Alternative Fit 1; OE Manufactured Part
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L RWD; Standard Transmission; Alternative Fit 1; OE Manufactured Part
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L RWD; Standard Transmission; Alternative Fit 1; OE Manufactured Part
Product Details
Location : Downstream or UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2344162Warranty : 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 Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034405
Guaranteed to Fit
$62.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L Eng. Designation: 3RZ-FE, Eng. VIN: M, FI, Naturally Aspirated, GAS, 4WD, Automatic Transmission
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 9.06 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
Vemo®
Oxygen Sensor, Sold individually
Part Number: Z8YV70760017
Guaranteed to Fit
$60.99
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Manual Transmission; Aftermarket Grade
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L 4WD, Manual Transmission; Aftermarket Grade
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L 4WD, Automatic Transmission; Aftermarket Grade
Product Details
Location : Front or RearQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : 89465-19705, 89465-19745, 89465-19755, 89465-29815, 89465-29825, 89465-39735, 89465-39755, 89465-39835, 89465-39855, 89465-39895, 89465-69175, 89465-80011, 89465-80021, 89465-80028, 89465-80034, 89465-80035, 8946569175Interchange Part Number : 89465-19705, 89465-19745, 89465-19755, 89465-29815, 89465-29825, 89465-39735, 89465-39755, 89465-39835, 89465-39855, 89465-39895, 89465-69175, 89465-80011, 89465-80021, 89465-80028, 89465-80034, 89465-80035, 8946569175Warranty : 24-month or 24,000-mile Vemo 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 Parts
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: 25024361
Guaranteed to Fit
$69.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Automatic Transmission, B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 9.06 in. Wire LengthInterchange Part Number : 2344162Warranty : 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
NTK®
Oxygen Sensor, Sold individually 4-wire
Part Number: NG24554
Guaranteed to Fit
$71.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD, Manual Transmission
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L 4WD
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L 4WD
Product Details
Location : Before or After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.25 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Flanged Mounting StyleInterchange Part Number : 2344162Warranty : 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
NTK®
Oxygen Sensor, Sold individually 4-wire
Part Number: NG24553
Guaranteed to Fit
$94.49
Vehicle Fitment
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L RWD
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L RWD
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L RWD
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.75 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Flanged Mounting StyleInterchange Part Number : 13441Warranty : 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: NP2344154
Guaranteed to Fit
$61.49
Vehicle Fitment
  • 1998 Toyota 4Runner Base 4 Cyl 2.7L 4WD
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L 4WD
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L 4WD
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 13340Warranty : 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
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344161
Guaranteed to Fit
$65.99
Vehicle Fitment
  • 1998 Toyota 4Runner Limited 6 Cyl 3.4L Manual Transmission
  • 1998 Toyota 4Runner SR5 6 Cyl 3.4L Manual Transmission
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2344162Warranty : 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.

Page 1 of 3 | Showing 1 - 15 of 34 results

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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.