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2 Results Found For "proportioning"

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Summit Bucks

ACDelco GM Genuine Parts Oxygen Sensors

ACDelco GM Genuine Parts oxygen (O2) sensors are special feedback sensors on your vehicle's exhaust system and are GM-recommended replacements for your vehicle's original components. They measure the proportion of oxygen in exhaust gases, then using the measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Choose the O2 sensor designed for your vehicle.

4.83 out of 5 stars ( 109 )

$23.99

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$184.99

Summit Bucks

ACDelco Gold Oxygen Sensors

ACDelco Gold oxygen sensors are high-quality replacements for many vehicles on the road today. They are special feedback sensors on your vehicles exhaust system, measuring the proportion of oxygen in the exhaust gases. Using this measurement the engine management computer can then adjust the air/fuel ratio to achieve optimized fuel economy, performance, and emissions. Order the model recommended for your application.

Not Yet Reviewed

$53.99

1

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