15-19 LT4 AC-Delco Spark Plug
Item #:
AC Delco
In Stock - Ships today if ordered by 3 PM ET
Insist on genuine AC spark plugs - designed specifically for use in your Corvette. Factory AC-Delco platinum spark plugs will maximize your the performance of your 2015-2019 LT4 Corvette's engine. 8 required per Corvette. Sold individually.

Check out these features of Delco platinum spark plugs:

  • Proven to last 100,000 miles
  • Shell resistant to corrosion for the life of the plug
  • Spark gap remains virtually unchanged during the life of the plug

ACDelco Professional Double Platinum Spark Plugs are great replacement plugs for motorists wanting the performance characteristics of a premium aftermarket plug. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver 100,000-mile performance.

This item is proudly Made in the USA

Installation difficulty: 3

Our technicians have determined that the installation difficulty level of this item is a 3 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C7
Model Year 2015, 2016, 2017, 2018, 2019

AC Delco

As a global leader in automotive replacement parts and related services, ACDelco’s focus has always been on building a reputation as the number-one source for quality auto parts. Their GM Original Equipment professional auto parts are the original parts for GM vehicles and meet or exceed GM OE specifications so they install perfectly in your Corvette. ACDelco offers 90,000+ auto parts across 37 product lines, and their products can be found around the globe. Given their vast inventory and reputation in the automotive industry, it’s no wonder that ACDelco has been in business for over 100 years.

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