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Mazda Replacement O2 Sensor

Read Reviews for Mazda Oxygen Sensor -
4.9 stars - (56 Reviews)
Mazda Oxygen Sensor Reviews
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Maximum capacity and road performance come from high-quality parts and accessories. Drivers who acquire a Mazda know that performance and comfort are worth the time and energy; quality parts will keep your vehicle in top shape. Mazda is a trusted designer of fuel efficient and dependable vehicles that keep you going on your travels decade after decade. Your Mazda Oxygen Sensor is the component used to regulate the level of oxygen in your car or truck's emissions. Mazda Oxygen Sensors are one of the components that are installed in the exhaust to improve fuel mileage. Positioned in proximity to the exhaust manifold, this part forwards oxygen levels present in the car or truck's fuel system to the engine computer. Your car or truck's appearance and performance mean a lot to you - and so they are crucial to us as well. Maintain your performance car or truck in top form by purchasing vehicle parts that are reliable at our well-stocked website, where you'll find that our live professional automotive service providers will make sure that your order is correct. When you're craving the best deals on excellent parts at outstanding prices, come to www.partsgeek.com!


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Showing 1 to 10 of 1,270 Products
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(Read reviews)
Retail Price:
$337.86
Sale Price: $136.33
with FREE Shipping
(2) In Stock
Product SKU: W0133-1893930
Product Note: OE Connector - Located in Exhaust Manifold - May also be referred to as a Air Fuel Ratio Sensor.
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle Transmission
• 2004 (04) Mazda RX8 Automatic 

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(Read reviews)
Retail Price:
$204.74
Sale Price: $98.33
(1) In Stock
Product SKU: W0133-1824254
Product Note: OE Connector - Located in Main Catalyst
Position of Product: Rear
Inventory: In Stock
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Additional Fitment Information: Warehouse: A
Vehicle Transmission
• 2004 (04) Mazda RX8 Standard 

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Retail Price:
$179.82
Sale Price: $143.33
with FREE Shipping
(3) In Stock
Product SKU: W0133-1894340
Product Note: OE Connector - Federal Emissions
Detailed Note: California - Below Exhaust Manifold in down pipe
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle
• 2007 (07) Mazda 3

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(Read reviews)
Retail Price:
$337.86
Sale Price: $136.33
with FREE Shipping
(2) In Stock
Product SKU: W0133-1893930
Product Note: OE Connector - Located in Exhaust Manifold - May also be referred to as a Air Fuel Ratio Sensor.
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle Transmission
• 2005 (05) Mazda RX8 Automatic 

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Denso 234-4349
Oxygen Sensor
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Sale Price: $71.63
(5) In Stock
Product SKU: 234-4349
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Position of Product: Downstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2004 (04) Mazda RX8 1.3L Rotary 

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(Read reviews)
Retail Price:
$179.82
Sale Price: $143.33
with FREE Shipping
(3) In Stock
Product SKU: W0133-1894340
Product Note: OE Connector - Federal Emissions
Detailed Note: California - Below Exhaust Manifold in down pipe
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle Engine
• 2008 (08) Mazda 3 2.3L 4 Cyl Naturally Aspirated 

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Denso 234-4330
Oxygen Sensor
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Sale Price: $80.63
(4) In Stock
Product SKU: 234-4330
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Position of Product: Downstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2001 (01) Mazda Miata 1.8L 4 Cyl 

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Bosch 15330
Oxygen Sensor
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Sale Price: $30.63
(>35) In Stock
Product SKU: 15330
Product Note: OE Style Oxygen Sensor -- OE manufactured part
Features:
  • Designed to determine the oxygen content of the exhaust gas
  • Improves fuel economy and lowers emission
  • Includes three OE heated wires
  • Advanced ceramic technology for consistent performance and long life
  • Features a Platinum Power-Grid that produces a precise voltage signal for the engine ECU
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 1999 (99) Mazda Miata 1.8L 4 Cyl 

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(Read reviews)
Retail Price:
$179.82
Sale Price: $143.33
with FREE Shipping
(3) In Stock
Product SKU: W0133-1894340
Product Note: OE Connector - Federal Emissions
Detailed Note: California - Below Exhaust Manifold in down pipe
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle
• 2006 (06) Mazda 3

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(Read reviews)
Sale Price: $114.23
(>35) In Stock
Product SKU: 250-54031
Product Note: Walker
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2004 (04) Mazda RX8 1.3L Rotary FI Naturally Aspirated GAS 

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(Read reviews)
Sale Price: $227.23
with FREE Shipping
(1) In Stock
Product SKU: 15042
Product Note: OE Style Oxygen Sensor -- OE sensor technology
Position of Product: Upstream
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Warehouse: B
Vehicle Engine
• 2004 (04) Mazda RX8 1.3L Rotary 

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Denso 234-4330
Oxygen Sensor
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Sale Price: $80.63
(4) In Stock
Product SKU: 234-4330
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Position of Product: Downstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2003 (03) Mazda Miata 1.8L 4 Cyl 

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Bosch 13868
Oxygen Sensor
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Sale Price: $43.63
(5) In Stock
Product SKU: 13868
Product Note: OE Style Oxygen Sensor -- OE manufactured part
Features:
  • Designed to determine the oxygen content of the exhaust gas
  • Improves fuel economy and lowers emission
  • Includes three OE heated wires
  • Advanced ceramic technology for consistent performance and long life
  • Features a Platinum Power-Grid that produces a precise voltage signal for the engine ECU
Position of Product: Downstream
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2002 (02) Mazda Protege5 2.0L 4 Cyl 

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Denso 234-4725
Oxygen Sensor
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Sale Price: $30.63
(11) In Stock
Product SKU: 234-4725
Product Note: OE Style -- DENSO is the O.E. Manufacturer / Oxygen Sensor
Features:
  • Designed to detect the amount of oxygen in the exhaust system
  • Constructed from high quality material
  • Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
  • Manufactured with precision to meet OE standards
  • Easy installation
Position of Product: Upstream Front
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: C
Vehicle Engine
• 2003 (03) Mazda MPV 3.0L V6 

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(Read reviews)
Retail Price:
$179.82
Sale Price: $143.33
with FREE Shipping
(3) In Stock
Product SKU: W0133-1894340
Product Note: OE Connector
Detailed Note: California - Below Exhaust Manifold in down pipe
Position of Product: Front
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Warehouse: A
Vehicle
• 2008 (08) Mazda 5

Sale Price: $112.18
(1) In Stock
Product SKU: 22514
Product Note: OE Type Oxygen Sensor -- Downstream; OE Equivalent
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Warehouse: F
Vehicle Engine
• 2003 (03) Mazda Protege 2.0L 4 Cyl 


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Some of our Customer Reviews
Very Satisfied
Reviewer: fast service

the correct part arrived 2 days after ordered. Thank you very much for the fast service!

2010 Mazda 5 Oxygen Sensor

Very Satisfied
Reviewer: Michael

Perfect replacement, no different from factory unit.

1999 Mazda Miata Oxygen Sensor


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