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2011 Mazda CX-9

2011 Mazda CX-9 Oxygen Sensors

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After Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.7L Engine
Part Number: REPF960911
Guaranteed to Fit
$21.71
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024983Connector 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
Before Primary or Secondary Catalytic Converter Oxygen Sensor, 5-Wire, 6 Cyl., 3.7L Engine
Part Number: DF96090013
Guaranteed to Fit
$24.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : Before Primary or Secondary Catalytic ConverterNotes : HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : 25025086Connector 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
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP25025086
Guaranteed to Fit
$103.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : Before Primary or Secondary Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : DF96090013Warranty : 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
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15383
Guaranteed to Fit
$54.99
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeConnector Gender : Male ConnectorWarranty : 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 5-wire
Part Number: WKP35035024
Guaranteed to Fit
$106.99
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L Eng. VIN: A, Naturally Aspirated
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L Eng. VIN: A, Naturally Aspirated
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 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
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Part Number: BS18088
Guaranteed to Fit
$94.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : UpstreamNotes : Wide-Band Oxygen Sensor TypeType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20.7 in. Wire LengthMounting Style : Screw-in Mounting StyleHex Size : 22 mm Hex SizeWarranty : 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
Part Number: WKP25024983
Guaranteed to Fit
$47.99
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.8 in. Wire LengthInterchange Part Number : REPF960911Warranty : 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
Part Number: DELES20409
Guaranteed to Fit
$57.99
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L
Product Details
Location : RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 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
Part Number: WKP35035138
Guaranteed to Fit
$115.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L Air-Fuel Ratio Sensor
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 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.

Before Catalytic Converter Oxygen Sensor, Sold individually
Part Number: WKP25025170
Guaranteed to Fit
$103.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L Air-Fuel Ratio Sensor
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L Air-Fuel Ratio Sensor
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 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.

Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034361
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L Eng. VIN: A, Naturally Aspirated
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L Eng. VIN: A, Naturally Aspirated
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L Eng. VIN: V, Naturally Aspirated
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.8 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
Part Number: NP2344489
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitConnector Gender : Female 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.

Oxygen Sensor, Sold individually 5-wire
Part Number: NP2345038
Guaranteed to Fit
$104.99
Vehicle Fitment
  • 2011 Mazda CX-9 Sport 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 GS 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 GT 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 Grand Touring 6 Cyl 3.7L O.E. Quality Replacement Sensor
  • 2011 Mazda CX-9 Touring 6 Cyl 3.7L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.57 in. Wire LengthThread Size : M18 Thread SizeConnector 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.

Atomic, O2 Sensor Wideband
Part Number: M46A2930
Universal Fit
$145.95
Product Details
Quantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 1-year MSD 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 Original Equipment Base Sensor Oxygen Sensor, Sold individually
Part Number: WKP250-23200
Universal Fit
$57.99
Product Details
Notes : 20.0 Wire Gauge Measurement; 18mm. Thread DiameterQuantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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 2 | Showing 1 - 15 of 26 results

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Right part. Quality product. The only issue was the time it took to get the part. ThaSee More
Robert W.
VERIFIED PURCHASER

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Product Questions & Answers

Q:Will this fit down stream nissin 1982 280zx?
Ron S.
A:BEST ANSWERHi Ron, thank you for reaching out. No, this will not. Per checking, we don't have a direct-fit downstream oxygen sensor for a 1982 Nissan 280ZX. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
 
5 Questions, 1 AnswerView all Q&As >