2021 Ford Explorer Knock Sensors

Name: Ignition Knock (Detonation) Sensor
Brand: Carquest Premium
SKU: SBA3884
Price: 49.99 USD

Your 2021 Ford Explorer 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 3 Knock Sensors to choose from for your 2021 Ford Explorer, and our inventory prices range from as little as $49.99 up to $66.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Knock Sensors for the 2021 Ford Explorer. We only sell parts from trusted brands like Carquest Premium 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 2021 Ford Explorer

from

$49.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$66.99

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

Product Features:

The Ignition Knock Sensor is a piezo chrystal type sensor that reports harmonics within the engine block as the result of unfavorable ignition in the combustion chamber. The engine control module will make ignition timing and fuel injection pulse adjustme
Computer-Aided Design (CAD), laser scanning and 3D printing “ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) “ in the part design process ensures speed-to-market and a precise fit guaranteed.
Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.