20 Best Mazda Protege O2 Sensor Replacement [2024]

Are you looking for the best Mazda Protege O2 Sensor Replacement? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Mazda Protege O2 Sensor Replacement.

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1 Upstream O2 Oxygen Sensor Replacement for Mazda Protege 1999-2001 Miata 2004-2005 MPV 2000-2001 Upstream O2 Oxygen Sensor Replacement for Mazda Protege 1999-2001 Miata 2004-2005 MPV 2000-2001
2 Upstream and Downstream Oxygen Sensor Replacement for Mazda 2001 2002 2003 Protege, 2002 2003... Upstream and Downstream Oxygen Sensor Replacement for Mazda 2001 2002 2003 Protege, 2002 2003...
3 YWIM 234-4752 Downstream Oxygen Sensor Replacement for 2005-2008 Mazda 6, for Mazda 2001-2000 MPV,... YWIM 234-4752 Downstream Oxygen Sensor Replacement for 2005-2008 Mazda 6, for Mazda 2001-2000...
4 Downstream O2 Oxygen Sensor Replacement for Kia Sephia 1996-1997 Mazda Protege 1995-1998 I4 1.8L Downstream O2 Oxygen Sensor Replacement for Kia Sephia 1996-1997 Mazda Protege 1995-1998 I4 1.8L
5 Oxygen Sensor for Kia Sephia 1996-1997 Mazda Millenia 1995-2002 Miata 2001-2005 Protege 1995-1998 Oxygen Sensor for Kia Sephia 1996-1997 Mazda Millenia 1995-2002 Miata 2001-2005 Protege 1995-1998
6 YWIM 234-4721 Upstream Oxygen Sensor Replacement for Mazda 2003 2002 2001 Protege Protege5 2.0L... YWIM 234-4721 Upstream Oxygen Sensor Replacement for Mazda 2003 2002 2001 Protege Protege5 2.0L...
7 Bosch 15330 Premium OE Fitment Oxygen Sensor - Compatible With Select Ford Escort; Kia Sephia; Mazda... Bosch 15330 Premium OE Fitment Oxygen Sensor - Compatible With Select Ford Escort; Kia Sephia;...
8 Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L
9 Downstream Oxygen Sensor for 1999-2001 Mazda Protege L4 1.6L Downstream Oxygen Sensor for 1999-2001 Mazda Protege L4 1.6L
10 Bodeman - Upstream O2 Oxygen Sensor for 00-01 Mazda MPV/for 92-93 Mazda MX-3/ for 99-00 Mazda... Bodeman - Upstream O2 Oxygen Sensor for 00-01 Mazda MPV/for 92-93 Mazda MX-3/ for 99-00 Mazda...
11 Direct Fit 4 Wire Heated O2 Oxygen Sensor For Probe Mazda Protege MX-6 Suzuki Direct Fit 4 Wire Heated O2 Oxygen Sensor For Probe Mazda Protege MX-6 Suzuki
12 Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L
13 Garage-Pro Oxygen Sensor Before Primary Catalytic Converter Compatible with 1999-2001 Mazda Protege,... Garage-Pro Oxygen Sensor Before Primary Catalytic Converter Compatible with 1999-2001 Mazda...
14 Garage-Pro Oxygen Sensor After Primary Catalytic Converter Compatible with 1999-2000 Mazda Protege,... Garage-Pro Oxygen Sensor After Primary Catalytic Converter Compatible with 1999-2000 Mazda...
15 MOSTPLUS SG1408 Upstream Downstream Heated O2 Oxygen Sensor Compatible for Chevrolet Ford Infiniti... MOSTPLUS SG1408 Upstream Downstream Heated O2 Oxygen Sensor Compatible for Chevrolet Ford...
16 AP1822F 3/8-inch Drive by 7/8-inch (22mm) Offset Oxygen Sensor Socket High-performance chrome... AP1822F 3/8-inch Drive by 7/8-inch (22mm) Offset Oxygen Sensor Socket High-performance chrome...
17 A-Premium O2 Oxygen Sensor Compatible with Ford Escort Kia Sephia 1995-1997 Mazda Miata Protege... A-Premium O2 Oxygen Sensor Compatible with Ford Escort Kia Sephia 1995-1997 Mazda Miata Protege...
18 O2 Oxygen Sensor Compatible with Mazda Miata Upstream Kia Sephia Millenia Protege Downstream O2 Oxygen Sensor Compatible with Mazda Miata Upstream Kia Sephia Millenia Protege Downstream
19 X AUTOHAUX Car Air Fuel Ratio O2 Oxygen Sensor Downstream 1F539F472BA 250-24371 for Mazda 6... X AUTOHAUX Car Air Fuel Ratio O2 Oxygen Sensor Downstream 1F539F472BA 250-24371 for Mazda 6...
20 Walker Products 250-24629 4-Wire Oxygen Sensor Walker Products 250-24629 4-Wire Oxygen Sensor
SaleBestseller No. 1
Upstream O2 Oxygen Sensor Replacement for Mazda Protege 1999-2001 Miata 2004-2005 MPV 2000-2001
  • YHTAUTO Oxygen Sensor Meets OEM Specifications, Direct Replacement to Original Parts
  • Replacement for Mazda Miata 2004-2005 l4 1.8L---Upstream
  • Replacement for Mazda MPV 2000-2001 V6 2.5L---Upstream Front
  • Replacement for Mazda Protege 1999-2000 l4 1.6L/1.8L(Calif-ESV), 2001 l4 1.6L/2.0L---Upstream
  • Reference Number: 5S8304, 1900-43769, ST-24366, 234-4722, OS5296, 250-24366
Bestseller No. 2
Upstream and Downstream Oxygen Sensor Replacement for Mazda 2001 2002 2003 Protege, 2002 2003...
  • Interchange Part Number: 234-4721 234-4752
  • Fitment: Compatible with Mazda 2001 2002 2003 Protege, 2002 2003 Protege 5 2L Upper + Under O2 Sensors
  • Product Specifications: Package Includes--2 x Oxygen Sensor
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with...
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream...
Bestseller No. 3
YWIM 234-4752 Downstream Oxygen Sensor Replacement for 2005-2008 Mazda 6, for Mazda 2001-2000 MPV,...
  • Interchange Part Number:234-4752
  • Fitment: Compatible with 2005-2008 Mazda 6, for Mazda 2001-2000 MPV, 1999-2003 Protege 2.0L 1.8L Under O2 Sensor
  • Product Specifications: Package Includes--1 x Oxygen Sensors
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with...
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream...
Bestseller No. 4
Downstream O2 Oxygen Sensor Replacement for Kia Sephia 1996-1997 Mazda Protege 1995-1998 I4 1.8L
  • Direct fit: Replacement for Kia Sephia 1996-1997 I4 1.8L; Replacement for Mazda Protege 1995-1998 I4 1.8L
  • Reference number: BP3D18861, BPD418861A, MBP3D18861, 250-24292, 25024292
  • A functioning O2 sensor ensures that your engine is running at top performance. Increased fuel efficiency, improve engine performance
  • Direct plug-in replacement. Designed and manufactured with OE standard
  • Installation position: Downstream
SaleBestseller No. 5
Oxygen Sensor for Kia Sephia 1996-1997 Mazda Millenia 1995-2002 Miata 2001-2005 Protege 1995-1998
  • YHTAUTO Affordable and Prime Oxygen Sensor, Directly Fit
  • Fits Kia Sephia 1996-1997 I4 1.6L---Downstream (Sensor 2)
  • Fits Mazda Miata 2001-2005 I4 1.8L---Upstream; Protege 1995-1998 I4 1.5L---Downstream
  • Fits Mazda Millenia 1995-2002 V6 2.3L Supercharged, 2001-2002 V6 2.5L---Downstream Rear(Bank 2 Sensor 2)
  • 1 year unlimited-mileage quality guarantee
Bestseller No. 6
YWIM 234-4721 Upstream Oxygen Sensor Replacement for Mazda 2003 2002 2001 Protege Protege5 2.0L...
  • Interchange Part Number:234-4721
  • Fitment: Compatible with Mazda 2003 2002 2001 Protege Protege5 2.0L Front O2 Sensor
  • Product Specifications: Package Includes--1 x Oxygen Sensors
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with...
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream...
SaleBestseller No. 7
Bosch 15330 Premium OE Fitment Oxygen Sensor - Compatible With Select Ford Escort; Kia Sephia; Mazda...
  • [INNOVATIVE TECHNOLOGY] - Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production...
  • [FACTORY TESTED] - Seared appearance of protection tube is a result of a 100 percent fully functional quality test to ensure every Bosch manufactured...
  • [STAINLESS STEEL BODY] - Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against contamination...
  • [FAST ACTING HEATER] - Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to...
  • [READY TO INSTALL] - True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make...
SaleBestseller No. 8
Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L
  • 10 Year Warranty This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we...
  • Reference Number(s): 25024367
Bestseller No. 9
Downstream Oxygen Sensor for 1999-2001 Mazda Protege L4 1.6L
  • YHTAUTO Oxygen Sensor Meets OEM Specifications, Direct Replacement to Original Parts
  • Fits Mazda Protege L4 1.6L 1999-2000---w/Calif Emissions, 2001
  • Location: Downstream
  • Reference Number: 250-24363, 75-2406, 213-3116, AP4-247, ES20120, REA1632, OS1816
  • 1 year unlimited-mileage quality guarantee
Bestseller No. 10
Bodeman - Upstream O2 Oxygen Sensor for 00-01 Mazda MPV/for 92-93 Mazda MX-3/ for 99-00 Mazda...
  • Easy Installation, Direct Replacement - Please Enter Your Vehicle to Check Fitment
  • Made from Durable Material, Manufactured to Withstand High Engine Temperatures
  • Designed to Determine the Oxygen Content of the Exhaust Gas, Improve Fuel Economy and Lower Emission
  • Located in Jamaica, NY, USA, Bodeman Is a Company Servicing Auto-shops and Dealerships with OE Quality Replacement Parts.
  • 1 Year Warranty
Bestseller No. 11
Direct Fit 4 Wire Heated O2 Oxygen Sensor For Probe Mazda Protege MX-6 Suzuki
  • 10 Year Warranty This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we...
  • Reference Number(s): 25024629
SaleBestseller No. 12
Downstream Rear 02 O2 Oxygen Sensor for 99-03 Mazda Protege 1.8L 2.0L
  • Lifetime Warranty This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during...
  • Reference Number(s): 25024367
Bestseller No. 13
Garage-Pro Oxygen Sensor Before Primary Catalytic Converter Compatible with 1999-2001 Mazda Protege,...
  • Garage-Pro Aftermarket Replacement Oxygen Sensor Compatible with 1999-2001 Mazda Protege, 2000-2001 MPV & 2004-2005 Miata
  • Garage-Pro JCWRM96090031GP Features: Heated, 4-Wire, Upstream
  • Location: Before Primary Catalytic Converter
  • Interchange Part Numbers: 25024366, 2344722, 13887, 22513
  • A high quality, Direct Fit OE Replacement Oxygen Sensor with FREE 1-year UNLIMITED mileage warranty coverage on Garage-Pro items.
Bestseller No. 14
Garage-Pro Oxygen Sensor After Primary Catalytic Converter Compatible with 1999-2000 Mazda Protege,...
  • Garage-Pro Aftermarket Replacement Oxygen Sensor Compatible with 1999-2000 Mazda Protege, 2000-2001 MPV & 1992-1994 MX-3
  • Garage-Pro GPARBM960922 Features: Heated, 4-Wire
  • Location: After Primary Catalytic Converter
  • Interchange Part Numbers: 25024634, 2344209, 15314
  • A high quality, Direct Fit OE Replacement Oxygen Sensor with FREE 1-year UNLIMITED mileage warranty coverage on Garage-Pro items.
Bestseller No. 15
MOSTPLUS SG1408 Upstream Downstream Heated O2 Oxygen Sensor Compatible for Chevrolet Ford Infiniti...
  • Fitment(1):Compatible for 2006-2008 Chevrolet Aveo 1.6L,Compatible for 2006-2008 Chevrolet Aveo5 1.6L,Compatible for 2004-2005 Chevrolet Epica...
  • Fitment(2):Compatible for 2007-2010 Infiniti M35 3.5L,Compatible for 2013 Infiniti M35h 3.5L,Compatible for 2011-2013 Infiniti M37 3.7L,Compatible for...
  • Interchange Part Number: 234-4380 234-4398 GY0318861B F62Z9F472BB OK32B18186HA 0K32B18861HA SG320 SG1408 22690EN200 226A0ET000 226A0JA10C
  • Product Specifications: Package Includes--1 x Oxygen Sensor; Terminal Gender--Male; Pin Quantity--4
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with...
Bestseller No. 16
AP1822F 3/8-inch Drive by 7/8-inch (22mm) Offset Oxygen Sensor Socket High-performance chrome...
  • DESIGN: Our socket's slotted design allows you to remove oxygen sensors with the wiring harness still attached, and the socket is offset and compact...
  • QUALITY:This socket made from premium Chrome Molybdenum steel, the socket allows users to exert maximum torque while the precision casting ensures...
  • FUNCTION: Even if you don't have a lot of experience working with cars, you can replace your O2 sensor with this tool to help with your car's...
  • FEATURES:Removes and installs oxygen sensors on vehicles with computer-controlled engines,Common 6 point, 7/8 in. (22mm) socket fits most oxygen...
  • LIFETIME WARRANTY - This air door actuator comes complete with a lifetime warranty. If the part ever fails simply contact us for a replacement for...
Bestseller No. 17
A-Premium O2 Oxygen Sensor Compatible with Ford Escort Kia Sephia 1995-1997 Mazda Miata Protege...
  • 【Vehicle Fitment】Compatible with Ford Escort 1995-1996; Compatible with Kia Sephia 1995-1997; Compatible with Mazda Miata 1999-2000(Calif-ESV...
  • 【Reference Number】BPD318861, BPD318861A, BPD318861A9U, 250-24245
  • 【Perfect Fit】Quick and easy installation; Perfect match for the original vehicles
  • 【Function】Detect oxygen content in the exhaust gas to optimize emissions and fuel economy.
  • 【Buy with Confidence】1 Year Unlimited-mileage Quality Guarantee---We extremely value your satisfaction and strive to provide you good shopping...
Bestseller No. 18
O2 Oxygen Sensor Compatible with Mazda Miata Upstream Kia Sephia Millenia Protege Downstream
  • Fitment Details: GAS, FI, Natural Upstream Non Turbo
  • Placement on Vehicle: Array
  • Installs the same as factory unit
  • Same dimensions as Original Part
  • Direct fit replacement
Bestseller No. 19
X AUTOHAUX Car Air Fuel Ratio O2 Oxygen Sensor Downstream 1F539F472BA 250-24371 for Mazda 6...
  • [OE Number] 1F539F472BA, 250-24371
  • [Fitment] Fit for Mazda 6 2005-2008
  • [] Oxygen sensor is made of material and it is durable.
  • [Function] Air fuel ratio sensor can improve engine efficiency performance and fuel economy.
  • [Package Includes] 1x Oxygen Sensor, 1x Oxygen Sensor Instruction Manual.
Bestseller No. 20
Walker Products 250-24629 4-Wire Oxygen Sensor
  • Improve fuel economy
  • Lower emissions
  • Made from durable material
  • 100% OE based oxygen sensor
  • Easy installation

Having trouble finding a great Mazda Protege O2 Sensor Replacement?

This problem is well understood by us because we have gone through the entire Mazda Protege O2 Sensor Replacement research process ourselves, which is why we have put together a comprehensive list of the best Mazda Protege O2 Sensor Replacements available in the market today.

After hours of searching and using all the models on the market, we have found the best Mazda Protege O2 Sensor Replacement for 2023. See our ranking below!

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We understand, because we’ve already gone through the whole process of researching Mazda Protege O2 Sensor Replacement, which is why we have assembled a comprehensive list of the greatest Mazda Protege O2 Sensor Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Mazda Protege O2 Sensor Replacement that you consider buying. Your questions might include the following:

  • Is it worth buying an Mazda Protege O2 Sensor Replacement?
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Potential sources can include buying guides for Mazda Protege O2 Sensor Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Mazda Protege O2 Sensor Replacement. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Mazda Protege O2 Sensor Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Mazda Protege O2 Sensor Replacement currently available on the market.

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  1. Brand Value: Every brand of Mazda Protege O2 Sensor Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Mazda Protege O2 Sensor Replacement?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Mazda Protege O2 Sensor Replacement.
  5. Customer Ratings: Number ratings grade Mazda Protege O2 Sensor Replacement objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Mazda Protege O2 Sensor Replacement.
  7. Product Quality: You don’t always get what you pay for with an Mazda Protege O2 Sensor Replacement, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Mazda Protege O2 Sensor Replacement is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Mazda Protege O2 Sensor Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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