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Oxygen Sensor
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Oxygen Sensor - Front or Front Left or Rear (Delphi) for 1998-2005 Mazda 626, Miata, MPV, Protege NEW

$ 141 .69

Product Notes

Position: Front or Front Left (Driver Side) or Rear
with California Emissions System

Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, oxygen, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.
Brand: Delphi
Condition: New
See All Other Oxygen Sensors
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Connector Gender Female
Connector Shape Square
Grade Type Standard Replacement
Heated Yes
Mounting Type Threaded
Position(s) Front, Front Left, Rear. For The Position Specific To Your Vehicle, Refer To The Applications.
Sensor Type Narrow-band
Terminal Gender Female
Terminal Quantity 4
Terminal Type Blade
Thread Diameter 0.7, 18.0
Wire Gauge Measurement 20.0
Wire Quantity 4
Wiring Harness Length 18.9, 480.0
Wrench Size 22mm

Vehicle Fitment Guide

This part fits the following vehicles:

Mazda 4 models (tapclick to expand)(tapclick to hide)
626 1998-1999 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DX Sedan 1998 L4 2.0L FWD Automatic & Manual
ES Sedan 1999 L4 2.0L FWD Automatic & Manual
ES Sedan 1998 - 1999 V6 2.5L FWD Automatic & Manual
LX Sedan 1998 - 1999 L4 2.0L FWD Automatic & Manual
LX Sedan 1998 - 1999 V6 2.5L FWD Automatic & Manual
MPV 2000-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DX Standard Passenger Van 2000 - 2001 V6 2.5L FWD Automatic
ES Standard Passenger Van 2000 - 2001 V6 2.5L FWD Automatic
LX Standard Passenger Van 2000 - 2001 V6 2.5L FWD Automatic
Miata 2004-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2004 - 2005 L4 1.8L RWD Automatic & Manual
LS Convertible 2004 - 2005 L4 1.8L RWD Automatic & Manual
Mazdaspeed Convertible 2004 - 2005 L4 1.8L Turbo RWD Manual
Protege 1999-2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
DX Sedan 1999 - 2001 L4 1.6L FWD Automatic & Manual
ES Sedan 2001 L4 2.0L FWD Automatic & Manual
ES Sedan 1999 - 2000 L4 1.8L FWD Automatic & Manual
LX Sedan 2001 L4 2.0L FWD Automatic & Manual
LX Sedan 1999 - 2001 L4 1.6L FWD Automatic & Manual
MP3 Sedan 2001 L4 2.0L FWD Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, oxygen, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.

Interchange Parts

Brand Part Number
BorgWarner OS1792
Bosch 13967
Bosch 15266
KEM 138762
Mazda BP8J18861B
Mazda FSE118861
Mazda FSE118861A
Mazda FSE118861B
Mazda GY0118861A
Mazda ZM0318861
Mazda ZM0318861A
Nippendenso 2344722
NTK 22513
Oextra REA1899
Standard Motor Products SG1038
Walker Products 250-24369
Walker Products 25024366
Wells SU5248
Wells SU5791

Fits Years: 1998 1999 2000 2001 2004 2005

Fits Models: 626, Miata, MPV, Protege

Go-Parts Garage · Featured Guide

A Practical Guide to Replacing the Oxygen Sensor on a 1996-2005 Mazda Miata

Everything you need to know before buying and replacing a faulty oxygen sensor on your NA or NB Miata.

Read Full Guide →
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