2008 Cadillac CTS Ignition Lock Parts

Keep Your 2008 Cadillac CTS in Top Shape with Quality Ignition Lock Parts

Whether you’re repairing or upgrading your Ignition Lock Part, using high-quality parts is key to keeping your 2008 Cadillac CTS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Lock Cylinders. 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 2008 Cadillac CTS Ignition Lock Part at Advance Auto Parts is around $73.49, with a range that starts at $67.99 and goes up to $78.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Ignition Lock Cylinder: Keys Not Included start at just $67.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Ignition Lock Part, don’t forget to check out other key components like Alternator Parts and Starter Parts. At Advance Auto Parts, we’re here to help you keep your 2008 Cadillac CTS in peak condition, inside and out.

Essential 2008 Cadillac CTS Ignition Lock Parts

Dorman – Ignition Lock Cylinder: Un-Coded (Part No.924-718)

Ignition Lock Cylinder: Un-Coded

from

$78.99
This ignition lock cylinder is designed to match the fit, function and performance of the original equipment part on specified vehicles. It is engineered to help restore ignition lock function when an original cylinder is broken or worn out.

Product Features:
  • Direct replacement – this ignition lock cylinder matches the fit and function of the original equipment assembly on certain vehicle years, makes and models
  • Ideal solution – engineered to help restore and ensure the functionality of the lock cylinder
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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GM Genuine Parts – Ignition Lock Cylinder: Keys Not Included (Part No.20869121)

Ignition Lock Cylinder: Keys Not Included

from

$67.99
The ACDelco GM Original Equipment Ignition Lock Cylinder Set is a GM-recommended replacement for your vehicle’s original component. It comes with everything you need to replace a broken or worn ignition lock cylinder with an ACDelco replacement lock cylinder. The ignition lock cylinder is where you insert and turn the key to engage your vehicle’s engine and electrical accessories. This original equipment ignition lock cylinder set has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Most Popular Ignition Lock Cylinders for 2008 Cadillac CTSs

Enhance your 2008 Cadillac CTS with one of the 2 Ignition Lock Cylinders we have in stock, starting at just $67.99.

Dorman – Ignition Lock Cylinder: Un-Coded (Part No.924-718)

Ignition Lock Cylinder: Un-Coded

from

$78.99
This ignition lock cylinder is designed to match the fit, function and performance of the original equipment part on specified vehicles. It is engineered to help restore ignition lock function when an original cylinder is broken or worn out.

Product Features:
  • Direct replacement – this ignition lock cylinder matches the fit and function of the original equipment assembly on certain vehicle years, makes and models
  • Ideal solution – engineered to help restore and ensure the functionality of the lock cylinder
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

GM Genuine Parts – Ignition Lock Cylinder: Keys Not Included (Part No.20869121)

Ignition Lock Cylinder: Keys Not Included

from

$67.99
The ACDelco GM Original Equipment Ignition Lock Cylinder Set is a GM-recommended replacement for your vehicle’s original component. It comes with everything you need to replace a broken or worn ignition lock cylinder with an ACDelco replacement lock cylinder. The ignition lock cylinder is where you insert and turn the key to engage your vehicle’s engine and electrical accessories. This original equipment ignition lock cylinder set has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

FAQs for 2008 Cadillac CTS Ignition Lock Parts

What are the best-selling Ignition Lock Parts for 2008 Cadillac CTSs?

Out of 2 Ignition Lock Parts that fit 2008 Cadillac CTSs, the following parts are the top sellers:

What’s the price range for 2008 Cadillac CTS Ignition Lock Parts?

The prices of Ignition Lock Parts for the 2008 Cadillac CTS range from $67.99 up to $78.99 for the most premium parts.

What is the average price of an Ignition Lock Part for a 2008 Cadillac CTS?

The average price for Ignition Lock Parts for the 2008 Cadillac CTS is $73.49. Keep in mind the variety of part types within our Ignition Lock Part 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 Lock Parts for other Cadillac CTS model years?

Yes, we carry Ignition Lock Parts for 5 model years of Cadillac CTSs between 2009 and 2014. The following model years are the most popular for Ignition Lock Part purchases: 2014, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Ignition Lock Parts for my 2008 Cadillac CTS?

The cheapest 2008 Cadillac CTS Ignition Lock Parts we carry are:

Does Advance Auto Parts sell Ignition Lock Parts for any other 2008 Cadillac models?

Yes. We stock Ignition Lock Parts for 4 other popular 2008 Cadillac models. Some of the most popular are 2008 Escalade Ignition Lock Parts, 2008 Escalade ESV Ignition Lock Parts, 2008 Escalade EXT Ignition Lock Parts, 2008 DTS Ignition Lock Parts, and 2008 SRX Ignition Lock Parts.

What are the top-rated Ignition Lock Parts that fit the 2008 Cadillac CTS?

The one 2008 Cadillac CTS Ignition Lock Part we have in stock is the Ignition Lock Cylinder: Keys Not Included. It costs $67.99.

What types of Ignition Lock Parts do you sell for my 2008 Cadillac CTS?

We currently have just 1 Ignition Lock Part in stock for a 2008 Cadillac CTS, and as of 11/2/25, it is an Ignition Lock Cylinder.

Can I get help with 2008 Cadillac CTS Ignition Lock Part orders?

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

What is your return policy for Cadillac CTS Ignition Lock Parts?

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