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Mazda PartsMazda 323 PartsOxygen Sensor

Mazda 323 Oxygen Sensor

Great cars and trucks like your 323 need great parts.

Select Your VehicleWhile it may not be difficult to find replacement parts for Mazda vehicles, these days the necessity for nothing but the highest quality are required to repair your automobile. Your Mazda dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your 323. When your Mazda 323 left the factory, it was destined for a person with discerning taste who prioritizes economical pricing in their automobile. Obviously, you bought your 323 because you wanted to buy a variety of features and options and driver satisfaction both rolled up into one automobile.

The function and purpose of Oxygen Sensor.

Getting the most out of your car or truck depends on how well you maintain your engine and exhaust parts. The fuel-injection system on your Mazda 323 is heavily controlled by a computer which relies on input from the oxygen sensors. Your Mazda 323 oxygen sensors sit in the exhaust manifold, exhaust pipes, and catalytic converter and analyze the quality of the exhaust gases to determine how well your fuel delivery and emissions reduction parts are working. When oxygen sensors fail your car will not get the best fuel economy or produce enough horsepower, and it will likely be emitting an excess of hazardous exhaust.

The best auto parts .

Don't let a broken Oxygen Sensor bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best replacement parts. Get your 323 back on the road with the best repair parts from the experts at Car Parts Discount. When your Mazda needs a top quality replacement Oxygen Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Mazda 323 Oxygen Sensor parts for 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mazda 323 Oxygen Sensor, OEM: 234-1000/2341000Denso
1986-1995 Mazda 323 Denso Oxygen Sensor 234-1000
12.15, Save 39%   NEW ITEM
OEM: 234-1000, Item: 1189521
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 11027Bosch
1986-1995 Mazda 323 Bosch Oxygen Sensor 11027
13.85, Save 40%   NEW ITEM
OEM: 11027, Item: 581445
  In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 11027Bosch
1986-1994 Mazda 323 Bosch Oxygen Sensor 11027
19.45, Save 39%   NEW ITEM
OEM: 11027, Item: 58764
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Front

Mazda 323 Oxygen Sensor, OEM: 234-1010/2341010Denso
1990-1995 Mazda 323 Denso Oxygen Sensor 234-1010
21.05, Save 39%   NEW ITEM
OEM: 234-1010, Item: 1189530
  Only 6 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 250-21010/25021010Walker Products
1990-1994 Mazda 323 Walker Products Oxygen Sensor 250-21010
23.45, Save 39%   NEW ITEM
OEM: 250-21010, Item: 1195071
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 234-1019/2341019Denso
1986-1989 Mazda 323 Denso Oxygen Sensor 234-1019
24.45, Save 39%   NEW ITEM
OEM: 234-1019, Item: 1189539
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 OE Style Oxygen Sensor, OEM: 12054Bosch
1986-1989 Mazda 323 Bosch OE Style Oxygen Sensor 12054
24.75, Save 39%   NEW ITEM
OEM: 12054, Item: 581454
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 156-8100/1568100Beck Arnley
1986-1993 Mazda 323 Beck Arnley Oxygen Sensor 156-8100
25.55, Save 39%   NEW ITEM
OEM: 156-8100, Item: 946254
  Only 2 left In Stock, Usually ships within 1 business day
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Mazda 323 Oxygen Sensor, OEM: 24006NGK
1986-1989 Mazda 323 NGK Oxygen Sensor 24006
28.05, Save 39%   NEW ITEM
OEM: 24006, Item: 1398930
  Only 5 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: ES10146Delphi
1990-1994 Mazda 323 Delphi Oxygen Sensor ES10146
30.95, Save 39%   NEW ITEM
OEM: ES10146, Item: 566826
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 234-4209/2344209Denso
1993-1995 Mazda 323 Denso Oxygen Sensor 234-4209
34.15, Save 39%   NEW ITEM
OEM: 234-4209, Item: 1189877
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 234-4144/2344144Denso
1993-1995 Mazda 323 Denso Oxygen Sensor 234-4144
59.85, Save 39%   NEW ITEM
OEM: 234-4144, Item: 1189815
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Upstream

Mazda 323 Oxygen Sensor, OEM: 25024245Walker
1994 Mazda 323 Walker Oxygen Sensor 25024245
68.55, Save 39%   NEW ITEM
OEM: 25024245, Item: 73981
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front