2005 Cadillac STS Knock Sensors

Enhance and Protect Your 2005 Cadillac STS with Quality Knock Sensors

Maintaining the performance of your 2005 Cadillac STS starts with choosing the right parts, and high-quality Knock Sensors help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Knock Sensors specifically for the 2005 Cadillac STS, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Knock Sensors for Every Budget

Finding affordable, quality Knock Sensors is easy at Advance Auto Parts. With prices starting as low as $28.99 and an average price of $37.24, you can choose one that fits your budget while delivering the quality you expect. Our Knock Sensors are competitively priced, ranging from $28.99 to $45.99, so you get value without compromising on strength or reliability.
Please Select your Vehicle to See Exact Fit Parts

Knock Sensors for Your 2005 Cadillac STS

GM Genuine Parts – GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-1525 (Part No.213-1525)

GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-1525

from

$45.99
ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended replacements for your vehicle’s original components. These sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses these signals to adjust the ignition timing and air/fuel mixture. These original equipment ignition knock sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA3698 (Part No.SBA3698)

Carquest Ignition Knock (Detonation) Sensor, SBA3698

from

$29.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

Bosch – Bosch Knock Sensor, 0261231174 (Part No.0261231174)

Bosch Knock Sensor, 0261231174

from

$28.99
Bosch OE quality knock sensors for optimum engine protection and fuel consumption reduction up to 9%
See More

Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA3734 (Part No.SBA3734)

Carquest Ignition Knock (Detonation) Sensor, SBA3734

from

$43.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More

FAQs for 2005 Cadillac STS Knock Sensors

Which Knock Sensors are the top sellers for the 2005 Cadillac STS?

Out of 4 Knock Sensors that fit 2005 Cadillac STSs, the following parts are the top sellers:
GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-1525
from $45.99
This product is not rated
GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-1525
Knock Sensors
Carquest Ignition Knock (Detonation) Sensor, SBA3698
from $29.99
This product is not rated
Carquest Ignition Knock (Detonation) Sensor, SBA3698
Knock Sensors
Bosch Knock Sensor, 0261231174
from $28.99
This product is not rated
Bosch Knock Sensor, 0261231174
Knock Sensors

How can I make sure that a part will be compatible with my 2005 Cadillac STS?

Our Cadillac STS aftermarket and OEM parts are designed specifically for the 2005 model. You can always find your specific fitment and compatibility for your 2005 Cadillac on an individual product page.

What is the price range for 2005 Cadillac STS Knock Sensors?

The range of prices of Knock Sensors for the 2005 Cadillac STS goes from $28.99 up to $45.99 for the most premium parts.

What is the average price of 2005 Cadillac STS Knock Sensors?

2005 Cadillac STS Knock Sensors average $37.24 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Knock Sensors for other Cadillac STS model years?

Yes, we currently stock Knock Sensors for 5 model years of Cadillac STSs, from 2006 to 2011. Model years 2011, 2010, 2009, 2008, 2007, and 2006 are the most popular for Knock Sensors purchases.

Can I get help with 2005 Cadillac STS Knock Sensors orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Knock Sensors and more.

What is your return policy for Cadillac STS Knock Sensors?

Advance Auto Parts keeps returns simple. For new Cadillac STS Knock Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.