Emission Control System Components

Failed an emissions test? This can be down to dozens of reasons but is largely limited to parts in the car Fuel Delivery System. Causes can be as simple as a leaking gas cap, faulty vapor canisters that trap gas vapors in the fuel return lines to damage to the EGR Valves that recirculate exhaust gasses and reduce nitrogen oxides. Increased emissions can also be down to skipping maintenance intervals with regular replacement parts like vehicle Air Filters to deliver oxygen-rich and cleansed air for better engine efficiency, and Engine Oil Filters to filter out contaminants that cause wear.

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  1. Dorman Catalytic Converter
    Dorman Front Catalytic Converter for 2011-2016 Chevrolet Cruze 1.4L L4
    Special Price $586.18 Regular Price $836.99
  2. Dorman Catalytic Converter
    Dorman 674-854 Catalytic Converter
    Special Price $536.73 Regular Price $766.99
  3. SKF Catalytic Converter
    SKF 19215 Catalytic Converter
    Special Price $15.16 Regular Price $21.99
    Out of stock
  4. Dorman Catalytic Converter
    Dorman Front Catalytic Converter for 2016 Chevrolet Cruze Limited 1.4L L4
    Special Price $586.18 Regular Price $836.99
  5. Dorman Catalytic Converter
    Dorman Front Catalytic Converter for 2013-2019 Chevrolet Trax 1.4L L4
    Special Price $586.18 Regular Price $836.99
  6. Dorman Catalytic Converter
    Dorman Front Catalytic Converter for 2012-2018 Chevrolet Sonic 1.4L L4
    Special Price $586.18 Regular Price $836.99
  7. Dorman Catalytic Converter
    Dorman Front Catalytic Converter for 2013-2018 Buick Encore 1.4L L4
    Special Price $598.14 Regular Price $853.99
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