1999 Mazda B2500 Oxygen Sensors

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Before Catalytic Converter Oxygen Sensor, enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center, Sold Individually, 4-wire, 4 Cyl 2.5L
DriveWire
Before Catalytic Converter Oxygen Sensor, enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center, Sold Individually, 4-wire, 4 Cyl 2.5L
Part Number: REPF960904
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 1999 Mazda B2500 SX 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
  • 1999 Mazda B2500 SE 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector 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, B1S1, Set of 2, 4-wire, 4 Cyl 2.5L
DriveWire
Before Catalytic Converter Oxygen Sensor, B1S1, Set of 2, 4-wire, 4 Cyl 2.5L
Part Number: SET-REPF960904-2
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 1999 Mazda B2500 SX 4 Cyl 2.5L B1S1
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L B1S1
  • 1999 Mazda B2500 SE 4 Cyl 2.5L B1S1
Product Details
Location : Before Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector 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, B1S2, Sold individually, 4-wire, 4 Cyl 2.5L
DriveWire
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.5L
Part Number: REPF960908
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L B1S2
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L B1S2
  • 1999 Mazda B2500 SX 4 Cyl 2.5L B1S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 18.82 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024127Connector 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, Eng. VIN: C, FI, Naturally Aspirated, GAS, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Aftermarket Base Sensor - After Catalytic Converter
Walker Products®
After Catalytic Converter Oxygen Sensor, Eng. VIN: C, FI, Naturally Aspirated, GAS, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Aftermarket Base Sensor - After Catalytic Converter
Part Number: WKP35034089
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L Eng. VIN: C, FI, Naturally Aspirated, GAS
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L Eng. VIN: C, FI, Naturally Aspirated, GAS
  • 1999 Mazda B2500 SX 4 Cyl 2.5L Eng. VIN: C, FI, Naturally Aspirated, GAS
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 19.69 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 SensorReturns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Original Equipment Base Sensor - After Catalytic Converter
Walker Products®
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Original Equipment Base Sensor - After Catalytic Converter
Part Number: 25024127
Guaranteed to Fit
$27.98
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L B1S2
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L B1S2
  • 1999 Mazda B2500 SX 4 Cyl 2.5L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 19.69 in. Wire LengthInterchange Part Number : ARBM960908, 15718Warranty : 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 SensorReturns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, O.E. Quality Replacement Sensor, Sold Individually, 4-wire, 4 Cyl 2.5L - Before Catalytic Converter
Denso®
Before Catalytic Converter Oxygen Sensor, O.E. Quality Replacement Sensor, Sold Individually, 4-wire, 4 Cyl 2.5L - Before Catalytic Converter
Part Number: NP2344071
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L O.E. Quality Replacement Sensor
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L O.E. Quality Replacement Sensor
  • 1999 Mazda B2500 SX 4 Cyl 2.5L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitReplaces OE Number : 5W6Z9G444AA, 5W6Z9G444BA, F85Z9G444AB, F85Z9G444BAInterchange Part Number : 15718Warranty : 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.

Upstream Oxygen Sensor, For Part Number F88F9F472Ab, Sold individually, 4-wire, 2.5L, OE Replacement Series - Upstream
Bosch®
Upstream Oxygen Sensor, For Part Number F88F9F472Ab, Sold individually, 4-wire, 2.5L, OE Replacement Series - Upstream
Part Number: BS15716
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L For Part Number F88F9F472Ab
  • 1999 Mazda B2500 SX 4 Cyl 2.5L For Part Number F88F9F472Ab
  • 1999 Mazda B2500 SE 4 Cyl 2.5L For Part Number F88F9F472Ab
Product Details
Location : UpstreamType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 11.8 in. Wire LengthInterchange Part Number : 15718Warranty : 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 : CarParts EuroSeries : OE Replacement Series
After Catalytic Converter Oxygen Sensor, O.E. Quality Replacement Sensor, Sold individually, 4-wire, 4 Cyl 2.5L - After Catalytic Converter
Denso®
After Catalytic Converter Oxygen Sensor, O.E. Quality Replacement Sensor, Sold individually, 4-wire, 4 Cyl 2.5L - After Catalytic Converter
Part Number: NP2344070
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L O.E. Quality Replacement Sensor
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L O.E. Quality Replacement Sensor
  • 1999 Mazda B2500 SX 4 Cyl 2.5L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitInterchange Part Number : 15718, 2344609Warranty : 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.

After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.5L - After Catalytic Converter
NTK®
After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.5L - After Catalytic Converter
Part Number: NG22503
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L
  • 1999 Mazda B2500 SX 4 Cyl 2.5L
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 22 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleInterchange Part Number : 15718Warranty : 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.

Front Oxygen Sensor, With 400mm Overall Length, Sold individually, 4-wire, 2.5L
Delphi®
Front Oxygen Sensor, With 400mm Overall Length, Sold individually, 4-wire, 2.5L
Part Number: DELES20014
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L With 400mm Overall Length
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L With 400mm Overall Length
  • 1999 Mazda B2500 SX 4 Cyl 2.5L With 400mm Overall Length
Product Details
Location : FrontType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 2344609, ES20104Warranty : 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.

Before Catalytic Converter Oxygen Sensor, Sold individually, 4 Cyl 2.5L - Before Catalytic Converter
Aceon®
Before Catalytic Converter Oxygen Sensor, Sold individually, 4 Cyl 2.5L - Before Catalytic Converter
Part Number: ACB88260001
Guaranteed to Fit
$66.66
Vehicle Fitment
  • 1999 Mazda B2500 SX 4 Cyl 2.5L
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L
  • 1999 Mazda B2500 SE 4 Cyl 2.5L
Product Details
Location : Before Catalytic ConverterQuantity 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.

Before Catalytic Converter Oxygen Sensor, enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Original Equipment Base Sensor - Before Catalytic Converter
Walker Products®
Before Catalytic Converter Oxygen Sensor, enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Original Equipment Base Sensor - Before Catalytic Converter
Part Number: 25024001
Guaranteed to Fit
$46.49
Vehicle Fitment
  • 1999 Mazda B2500 SX 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
  • 1999 Mazda B2500 SE 4 Cyl 2.5L enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthInterchange Part Number : REPF960904Warranty : 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
Downstream Oxygen Sensor, OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca, Sold individually, 4-wire, 2.5L, OE Replacement Series - Downstream
Bosch®
Downstream Oxygen Sensor, OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca, Sold individually, 4-wire, 2.5L, OE Replacement Series - Downstream
Part Number: BS15719
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca
  • 1999 Mazda B2500 SX 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca
Product Details
Location : DownstreamType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 25.2 in. Wire LengthInterchange Part Number : 15718Warranty : 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 : CarParts EuroSeries : OE Replacement Series
Rear Oxygen Sensor, With 500mm Overall Length; With 4 Pin Connector, Sold individually, 4-wire, 2.5L
Delphi®
Rear Oxygen Sensor, With 500mm Overall Length; With 4 Pin Connector, Sold individually, 4-wire, 2.5L
Part Number: DELES20064
Guaranteed to Fit
$41.49
Vehicle Fitment
  • 1999 Mazda B2500 SE 4 Cyl 2.5L With 500mm Overall Length; With 4 Pin Connector
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L With 500mm Overall Length; With 4 Pin Connector
  • 1999 Mazda B2500 SX 4 Cyl 2.5L With 500mm Overall Length; With 4 Pin Connector
Product Details
Location : RearType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 19.69 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 15718Warranty : 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.

Downstream or Upstream Oxygen Sensor, OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca; F5Wf9F472Ba; F88F9F472Ab; F88F9F472Ba, Sold individually, 4-wire, 2.5L, OE Replacement Series - Downstream or Upstream
Bosch®
Downstream or Upstream Oxygen Sensor, OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca; F5Wf9F472Ba; F88F9F472Ab; F88F9F472Ba, Sold individually, 4-wire, 2.5L, OE Replacement Series - Downstream or Upstream
Part Number: BS15729
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 1999 Mazda B2500 Troy Lee 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca; F5Wf9F472Ba; F88F9F472Ab; F88F9F472Ba
  • 1999 Mazda B2500 SX 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca; F5Wf9F472Ba; F88F9F472Ab; F88F9F472Ba
  • 1999 Mazda B2500 SE 4 Cyl 2.5L OE Manufactured Part; For Part Number F5Af9G444Cb; F8Tf9G444Ca; F5Wf9F472Ba; F88F9F472Ab; F88F9F472Ba
Product Details
Location : Downstream or UpstreamType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 29.7 in. Wire LengthInterchange Part Number : 15510Warranty : 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 : CarParts EuroSeries : OE Replacement Series
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Top Rated Products

DriveWire Before Catalytic Converter Oxygen Sensor, enginevinname: C, FI, Naturally Aspirated, GAS, B1S1, Center, Sold Individually, 4-wire, 4 Cyl 2.5L
$31.99( Review)
Check engine light determined faulty O2 sensor bad that was recently installed (<3 See More
Anonymous
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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)
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