2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Heads

Keep Your 2018 Cadillac CT6 Plug-In in Top Shape with Quality Valve Cover and Cylinder Heads

Whether you’re repairing or upgrading your Valve Cover and Cylinder Head, using high-quality parts is key to keeping your 2018 Cadillac CT6 Plug-In looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cylinder Heads and Engine Valve Lifters. 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.

Competitive Prices and Extensive Inventory

The average price for a 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Head at Advance Auto Parts is around $437.99, with a range that starts at $6.99 and goes up to $868.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Engine Valve Lifter and Engine Cylinder Head; Chev 2.0 13-15 LTG Head start at just $6.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Valve Cover and Cylinder Head, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 2018 Cadillac CT6 Plug-In in peak condition, inside and out.

Essential 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Heads

INA US – Engine Valve Lifter (Part No.VT0186)

Engine Valve Lifter

from

$6.99
Our high-quality valve train components are built to handle the hotter temperatures and higher pressure of increasingly smaller engines. These repair solutions can meet growing demands on the combustion process and help increase engine service life.
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Spartan – Engine Cylinder Head; Chev 2.0 13-15 LTG Head (Part No.2CAD)

Engine Cylinder Head; Chev 2.0 13-15 LTG Head

from

$868.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
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Most Popular Cylinder Head for 2018 Cadillac CT6 Plug-Ins

Enhance your 2018 Cadillac CT6 Plug-In with this popular Cylinder Head we have in stock, for $868.99.

Spartan – Engine Cylinder Head; Chev 2.0 13-15 LTG Head (Part No.2CAD)

Engine Cylinder Head; Chev 2.0 13-15 LTG Head

from

$868.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Best-Selling 2018 Cadillac CT6 Plug-In Engine Valve Lifter

Upgrade your CT6 Plug-In with our best-selling Engine Valve Lifter.

INA US – Engine Valve Lifter (Part No.VT0186)

Engine Valve Lifter

from

$6.99
Our high-quality valve train components are built to handle the hotter temperatures and higher pressure of increasingly smaller engines. These repair solutions can meet growing demands on the combustion process and help increase engine service life.
See More

FAQs for 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 2018 Cadillac CT6 Plug-Ins?

Out of 2 Valve Cover and Cylinder Heads that fit 2018 Cadillac CT6 Plug-Ins, the following parts are the top sellers:

What’s the price range for 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 2018 Cadillac CT6 Plug-In range from $6.99 up to $868.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 2018 Cadillac CT6 Plug-In?

The average price for Valve Cover and Cylinder Heads for the 2018 Cadillac CT6 Plug-In is $437.99. Keep in mind the variety of part types within our Valve Cover and Cylinder Head category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Valve Cover and Cylinder Heads for my 2018 Cadillac CT6 Plug-In?

The cheapest 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Heads we carry are:

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 2018 Cadillac models?

What types of Valve Cover and Cylinder Heads do you sell for my 2018 Cadillac CT6 Plug-In?

As of 11/2/25, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 2018 Cadillac CT6 Plug-In:

Can I get help with 2018 Cadillac CT6 Plug-In Valve Cover and Cylinder Head orders?

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

What is your return policy for Cadillac CT6 Plug-In Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Cadillac CT6 Plug-In Valve Cover and Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.