1999 Audi A6 Quattro Knock Sensors

Your 1999 Audi A6 Quattro might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Knock Sensors you desperately need.

We currently carry 2 Knock Sensors to choose from for your 1999 Audi A6 Quattro, and our inventory prices range from as little as $39.99 up to $46.46.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Knock Sensors for the 1999 Audi A6 Quattro. We only sell parts from trusted brands like Bosch so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Knock Sensors stock in-person!

Knock Sensors for Your 1999 Audi A6 Quattro

Bosch – Knock Sensor (Part No.F6020173318BOS)

Knock Sensor

from

$46.46
Bosch Knock Sensors are highly accurate and sensitive to detect engine knock, ensuring efficient performance and long life of your vehicle.

Product Features:
  • High Precision Even under Extreme Conditions
  • Improved efficiency and prolonged engine life
  • Linear signal over large frequency range
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Carquest Premium – Knock Sensor (Part No.SBC3881)

Knock Sensor

from

$39.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All MotoRad Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
  • Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.
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FAQs for 1999 Audi A6 Quattro Knock Sensors

What are the most popular Knock Sensors for the 1999 Audi A6 Quattro?

With 2 brands you can trust, our most popular Knock Sensors for the 1999 Audi A6 Quattro parts are:
Knock Sensor
from $39.99
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Knock Sensor
Knock Sensors
Knock Sensor
from $46.46
This product is not rated
Knock Sensor
Knock Sensors