• [Compatible With]: The AC Delco Spark Plug Wires Set is compatible with various Cadillac, Chevrolet, and GMC models.
• [Replace OE]: Replaces OE part numbers 19431551 and 12716289, ensuring a perfect fit and optimal performance.
• [High Quality]: Made with premium materials for enhanced durability, conductivity, and resistance to wear and tear.
• [Function]: This sparkplug wire kit ensures reliable ignition and optimal engine performance, reducing misfires and improving fuel efficiency.
• [Package Include]: The package includes a complete set of 8 spark plug wires, ready for easy installation.
• 【OE Standard】Our spark plugs meet or exceed OE standards for form, fit and function. Made of high temperature resistant material, it can withstand thermal stress and is durable. Quick and easy installation, excellent and reliable performance. Our premium ignition coil kits are a quick and easy direct replacement for your engine coils, giving your vehicle the spark it needs! Replaceable OE number：Iridium spark plugs 41-114 Replace for 12622441 ILTR5E11 spark plug.
• 【Compatibility】Spark plugs Compatible with 2014-2019 Chevy Corvette 6.2L V8,2014-2020 Chevy Silverado 1500 GMC Sierra 5.3L 6.2L V8,2015-2016 Cadillac Escalade ESV 6.2L V8,2015-2016 Chevy Suburban Tahoe 5.3L V8,2015-2016 GMC Yukon 6.2L V8,2015-2020 Cadillac Escalade ESV 6.2L V8, 2015-2020 Chevy Suburban Tahoe,2015-2020 GMC Sierra 1500,2015-2020 GMC Yukon XL,2016-2020 Chevy Camaro,etc. Note:Please make sure your car model before purchasing. ‼Please check the OE number: 41-114 12622441 ILTR5E11
• 【Excellent Quality】The  spark plug is made of precious iridium metal, embedded with copper core, plus ceramic insulator, with strong ignition performance,fast starting, improve fuel efficiency, prolong the service life features. They are widely used in automobiles, motorcycles, airplanes, garden tools, yachts, industrial engines and many other fields. Automobile replacement spark plugs can save fuel consumption and improve automobile performance.
• 【Solution】To solve common ignition system problems such as backfires, misfires, stalls, engine shakes, poor idling and regaining power, check engine light circuit failures and severe stalls. All spark plugs and coil packs undergo rigorous quality control testing for reliable operation under all operating conditions and peak engine performance across the entire engine speed range, providing better performance spark plugs and reliability.

• 【Customer Service】attaches great importance to your shopping experience, if you encounter any issues with our spark plugs iridium, please contact us immediately, and we will respond to you within 48 hours. We are committed to providing 1 year quality guarantee service.We are a professional automotive component manufacturer with a mature industrial production line. Choose SYKRSS, choose high-quality products

• OE Number:

• 19431551

• Fit for:

• for Cadillac CT5 2016 2022 2023

• for Cadillac Escalade 2015-2023

• for Cadillac Escalade ESV 2015-2023

• for Chevrolet Suburban 2015-2022

• for Chevrolet Tahoe 2015-2022

• for Chevrolet Camaro 2016

• for Chevrolet Corvette 2014-2019

• for Chevrolet Silverado 1500 2014-2019

• for GMC Yukon 2015-2020

• for GMC Yukon XL 2015-2020

• for GMC Sierra 1500 2014-2019

• What's in the box

• As shown in the picture

If there is another part or accessory that you are interested in and we do not have it listed let us know and we will list it immediately!

We Highly recommend installation be done by an  technician, 

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