Subaru Emission Control Parts

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1 - 15 of 32601 of 22
    • (7 reviews)
      $18.26from $14.61 - $486.20
      Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate...
      # 4673
    • (1 reviews)
      $21.34from $17.07 - $176.43
      Vapor Canister Purge Valve by Dorman®. Dorman’s Vapor Canister Purge Valve restores on-board diagnosis of the EVAP system. Plus, its high quality metal and plastic construction keeps the system working properly, year after year.
      # 6940
    • (4 reviews)
      $2.04from $1.63 - $789.68
      Air Pump by Genuine®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle’s emissions control system is in need of repair, but before you waste your time and gas running out to the auto...
      # 2081
    • (0 reviews)
      $25.73from $20.58 - $338.46
      Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous testing...
      # 5348
    • (8 reviews)
      $18.58from $14.86 - $283.02
      Replacement Oxygen Sensor by NTK®. This product is designed to improve engine efficiency and fuel mileage, while reducing emissions and extending catalyst life. The oxygen sensor is made of premium quality material and extensively...
      # 5156
    • (0 reviews)
      $108.79from $87.03 - $198.88
      Oxygen Sensor by Hitachi®. This sensor is manufactured using the latest electronic-sensing technology to ensure accurate measurement of the concentration of oxygen in the exhaust gas. It is constructed to maintain peak engine...
      # 5070
    • (4 reviews)
      $2.04from $1.63 - $789.68
      EGR Systems by Genuine®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle’s emissions control system is in need of repair, but before you waste your time and gas running out to the auto...
      # 1820
    • (0 reviews)
      $45.49from $36.39 - $237.99
      Oxygen Sensor by Walker Products Inc.®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle’s emissions control system is in need of repair, but before you waste your time and gas running...
      # 1744
    • (1 reviews)
      $18.89from $15.11 - $253.75
      Premium Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is equally efficient in...
      # 1743
    • (0 reviews)
      $27.86from $22.29 - $33.62
      Vacuum Operated EGR Vacuum Modulator by Dorman®. Dorman’s EGR Modulator is engineered for a reliable, long service life. Replacement restores the EGR valve to proper operation.
      # 6907
    • (0 reviews)
      $3.90from $3.12 - $56.33
      PCV Valve by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s, brand understands...
      # 6407
    • (0 reviews)
      $21.29from $17.03 - $213.58
      Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most innovative...
      # 5756
    • (1 reviews)
      $2.70from $2.16 - $118.02
      Tru-Tech™ EGR Valve by Standard®.Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle’s emissions control system is in need of repair, but before you waste your time and gas running out to...
      # 5456
    • (0 reviews)
      $2.13from $1.70 - $3.12
      EGR Valve Gasket by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s, brand...
      # 6406
    • (0 reviews)
      $13.20$10.56
      Fuel Injector Connector by Standard®, Use 1 per Car. Black. with Centered Index Slot without Release. 2 Terminal Female. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...
      # 44310400



    Guides & Articles
    An oxygen sensor (also known as an O2 sensor or Lambda sensor) is a sensor designed to generate a reading based on the content of oxygen in an automotive exhaust system. The sensor itself is made of a ceramic compound with porous-shaped electrodes coated in platinum, surrounded by a protective metal shell casing. O2 sensor casings are threaded, and the entire unit...
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    Subaru Emission Control Parts Reviews
    Average rating: 4.5 4.5 - 2 reviews
    (5)
    APPEARANCE
    EASE OF INSTALLATION
    PRICE/VALUE
    QUALITY
    Carbon Canester
    2003 Subaru WRX | Posted by Jacob | (Wheeling, WV)

    Works great, easy installations.

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