2002 GMC Sierra 2500 Ignition Sensors
Keep Your 2002 GMC Sierra 2500 in Top Shape with Quality Ignition Sensors
Whether you’re repairing or upgrading your Ignition Sensor, using high-quality parts is key to keeping your 2002 GMC Sierra 2500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Knock (Detonation) Sensor Seals and Knock Sensors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Ignition Sensors from Trusted Brands
Looking for a reliable Ignition Sensor? We’ve got you covered with options from brands you know and trust like Delphi and GM Genuine. For example, Delphi Ignition Sensors start at just $93.99 with an average 4.2 star rating. GM Genuine offer similar pricing and quality, backed by strong customer feedback. With over 51 reviews and a solid 3.3 star average, you can shop with confidence knowing other GMC Sierra 2500 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2002 GMC Sierra 2500 Ignition Sensor at Advance Auto Parts is around $69.39, with a range that starts at $16.99 and goes up to $99.99. With 5 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Carquest Ignition Knock (Detonation) Sensor, SBC3654, GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521, and Dorman – Help Knock Sensor Grommet, 42003 start at just $16.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Ignition Sensor, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 2002 GMC Sierra 2500 in peak condition, inside and out.
Find Your Specific 2002 GMC Sierra 2500 Ignition Sensors
Looking for the perfect Ignition Sensor for your 2002 GMC Sierra 2500? You’re in the right place. Below, you’ll find links to various types of Ignition Sensors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Ignition Sensors, ensuring durability and a precise fit for your GMC Sierra 2500. Whether you’re driving a 2002 model or another popular model year like
1999,
2003, and
2004, we’ve got you covered. Purchasing Ignition Sensors from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Ignition Sensors that fit your vehicle.
Essential 2002 GMC Sierra 2500 Ignition Sensors
Dorman – Help – Dorman – Help Knock Sensor Grommet, 42003 (Part No.42003)
from
$16.99
This ignition knock (detonation) sensor seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.
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Delphi – Delphi Knock Sensor, AS10017 (Part No.AS10017)
from
$93.99
Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.
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GM Genuine Parts – GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521 (Part No.213-3521)
from
$99.99
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.
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NTK – NTK Ignition Knock (Detonation) Sensor, ID0116 (Part No.ID0116)
from
$75.99
The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock or detonation to alter the ignition timing and prevent detonation. A piezoelectric crystal generates a varying voltage based upon engine vibration intensity to delay ignition timing to help prevent severe and costly engine damage. Reasons for replacement include check engine light illumination, engine hesitation, poor fuel economy or failed emissions test.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBC3654 (Part No.SBC3654)
from
$59.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Popular 2002 GMC Sierra 2500 Ignition Sensors Categories
Most Popular Ignition Knock (Detonation) Sensor Seal for 2002 GMC Sierra 2500s
Enhance your 2002 GMC Sierra 2500 with this popular Ignition Knock (Detonation) Sensor Seal we have in stock, for $16.99.
Dorman – Help – Dorman – Help Knock Sensor Grommet, 42003 (Part No.42003)
from
$16.99
This ignition knock (detonation) sensor seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.
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Best-Selling 2002 GMC Sierra 2500 Knock Sensors
Upgrade your Sierra 2500 with one of our 4 best-selling Knock Sensors, earning an average 4.5 stars rating across 16 reviews.
GM Genuine Parts – GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521 (Part No.213-3521)
from
$99.99
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.
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Delphi – Delphi Knock Sensor, AS10017 (Part No.AS10017)
from
$93.99
Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.
See More
Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBC3654 (Part No.SBC3654)
from
$59.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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NTK – NTK Ignition Knock (Detonation) Sensor, ID0116 (Part No.ID0116)
from
$75.99
The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock or detonation to alter the ignition timing and prevent detonation. A piezoelectric crystal generates a varying voltage based upon engine vibration intensity to delay ignition timing to help prevent severe and costly engine damage. Reasons for replacement include check engine light illumination, engine hesitation, poor fuel economy or failed emissions test.
See More
Top-Rated Ignition Sensor Brands For Your 2002 GMC Sierra 2500
When it comes to finding the perfect Ignition Sensor for your 2002 GMC Sierra 2500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Ignition Sensor brands including GM Genuine and Delphi, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $93.99. Purchasing a Ignition Sensor from us here at Advance Auto Parts is a smart move for both you and your 2002 GMC Sierra 2500, providing peace of mind with parts that meet or exceed OEM standards.
Popular GM Genuine 2002 GMC Sierra 2500 Ignition Sensors
If you’re looking for a top-quality Ignition Sensor for your 2002 GMC Sierra 2500, Advance Auto Parts has exactly what you need with our selection of GM Genuine Ignition Sensors. We have 1 GM Genuine Ignition Sensors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $99.99, you’ll find the perfect Ignition Sensor for your needs and budget. GM Genuine Ignition Sensors for the 2002 GMC Sierra 2500 come highly rated, with over 8 customer reviews and an impressive average rating of 4.6 stars. Choosing a GM Genuine Ignition Sensor from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$99.99
(8)
GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521
“They worked perfectly, I did the knock sensors in my truck only approximately 2 years ago previous I did not use ac Delco the first time and regretted”
Top-Quality Delphi 2002 GMC Sierra 2500 Ignition Sensors
For those in search of a high-quality Ignition Sensor for their 2002 GMC Sierra 2500, Advance Auto Parts offers a great selection of Delphi Ignition Sensors. With 1 Delphi Ignition Sensors in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Ignition Sensors start at just $93.99, giving you a range of options to suit your budget. Backed by over 8 customer ratings and an average rating of 4.2 stars, Delphi Ignition Sensors provide both reliability and excellent performance. Choosing a Delphi Ignition Sensor from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
FAQs for 2002 GMC Sierra 2500 Ignition Sensors
What are the best-selling Ignition Sensors for 2002 GMC Sierra 2500s?
Out of 5 Ignition Sensors that fit 2002 GMC Sierra 2500s, the following parts are the top sellers:
- Carquest Ignition Knock (Detonation) Sensor, SBC3654 (12424483) – $59.99
- GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521 (15730329) – $99.99
- Dorman – Help Knock Sensor Grommet, 42003 (11949971) – $16.99
What’s the price range for 2002 GMC Sierra 2500 Ignition Sensors?
The prices of Ignition Sensors for the 2002 GMC Sierra 2500 range from $16.99 up to $99.99 for the most premium parts.
What is the average price of an Ignition Sensor for a 2002 GMC Sierra 2500?
The average price for Ignition Sensors for the 2002 GMC Sierra 2500 is $69.39. Keep in mind the variety of part types within our Ignition Sensor category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Ignition Sensors for other GMC Sierra 2500 model years?
What are the cheapest Ignition Sensors for my 2002 GMC Sierra 2500?
The cheapest 2002 GMC Sierra 2500 Ignition Sensors we carry are:
- Dorman – Help Knock Sensor Grommet, 42003 (11949971) – $16.99
- Carquest Ignition Knock (Detonation) Sensor, SBC3654 (12424483) – $59.99
- NTK Ignition Knock (Detonation) Sensor, ID0116 (12223008) – $75.99
- Delphi Knock Sensor, AS10017 (25987951) – $93.99
- GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521 (15730329) – $99.99
Does Advance Auto Parts sell Ignition Sensors for any other 2002 GMC models?
Yes. We stock Ignition Sensors for 12 other popular 2002 GMC models. Some of the most popular are 2002 Yukon Ignition Sensors, 2002 Sierra 1500 Ignition Sensors, 2002 Yukon XL 1500 Ignition Sensors, 2002 Sierra 2500 HD Ignition Sensors, and 2002 Yukon XL 2500 Ignition Sensors.
What are the top-rated Ignition Sensors that fit the 2002 GMC Sierra 2500?
Based on 51 reviews by customers, our 2002 GMC Sierra 2500 Ignition Sensors have an average customer rating of 3.3 stars. These are the highest-rated categories of Ignition Sensors for the 2002 GMC Sierra 2500 and their top-rated products:
- Ignition Knock (Detonation) Sensor Seals
- Dorman – Help Knock Sensor Grommet, 42003 (11949971) – $16.99
- Knock Sensors
- Delphi Knock Sensor, AS10017 (25987951) – $93.99
- GM Genuine Parts Ignition Knock (Detonation) Sensor, 213-3521 (15730329) – $99.99
What types of Ignition Sensors do you sell for my 2002 GMC Sierra 2500?
As of 8/2/26, these are some of the most in-demand types of Ignition Sensors for a 2002 GMC Sierra 2500:
Can I get help with 2002 GMC Sierra 2500 Ignition Sensor orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Ignition Sensors and more.
What is your return policy for GMC Sierra 2500 Ignition Sensors?
Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 Ignition Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.