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Oxygen Sensor - Priced Each

Keep your engine running efficiently
Mfg Part #
021906265AK
ECS Part #
ES#2611
Brand
Bosch
114.56
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Product Details

The O2 sensor measures the amount of unburned fuel in the exhaust pipe to adjust fuel mapping for less emissions and better fuel economy. When malfunctioning, your MPG and performance can suffer. Replaced fairly easily, you can restore your performance and mileage quickly. Be sure to add anti-seize on the threads to prevent it from becoming a permanent part of the exhaust.

Regularly scheduled maintenance as these tend to fail slowly.

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi B5 A4 FWD 1.8T
Audi B5 A4 Quattro 1.8T
Audi B5 A4 FWD V6 30v
Audi B5 A4 Quattro V6 30v
Audi C5 A6 FWD V6 2.8L
Audi C5 A6 Quattro V6 2.8L
Audi D2 A8 Quattro 4.2
Volkswagen Passat B4 All VR6 12v
Volkswagen Passat B5 4 Motion 1.8T
Volkswagen Passat B5 FWD 1.8T
Volkswagen Passat B5 4 Motion V6 30v
Volkswagen Passat B5 FWD V6 30v
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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