2003 Cadillac CTS Engine Timing Parts

Keep Your 2003 Cadillac CTS in Top Shape with Quality Engine Timing Parts

Whether you’re repairing or upgrading your Engine Timing Part, using high-quality parts is key to keeping your 2003 Cadillac CTS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Timing Belts and Timing Cover Seals. 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 2003 Cadillac CTS Engine Timing Part at Advance Auto Parts is around $29.24, with a range that starts at $12.49 and goes up to $45.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Premium Timing Belt, 70.87 Inch With 225 Round Tooth, With Flat Tip and General Seal start at just $12.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Timing Part, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Switches, Sensors and Relays. At Advance Auto Parts, we’re here to help you keep your 2003 Cadillac CTS in peak condition, inside and out.

Essential 2003 Cadillac CTS Engine Timing Parts

Victor Reinz – Engine Timing Cover Seal (Part No.81-10174-00)

Engine Timing Cover Seal

from

$11.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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FAG US – General Seal (Part No.SS2412)

General Seal

from

$12.49
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
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Dayco – Premium Timing Belt, 70.87 Inch With 225 Round Tooth, With Flat Tip (Part No.95285)

Premium Timing Belt, 70.87 Inch With 225 Round Tooth, With Flat Tip

from

$45.99
Manufactured with tough, wear-resistant fabric, high-tensile strength cord and a molded tooth surface, the Dayco timing belt provides consistent slip-proof power transfer and high resistance to oil and engine heat. The belt features a molded cog design which runs quieter and is more economical and a premium, high modulus glass fiber cord that delivers precise length stability to keep the engine running smoothly over the life of the belt.

Product Features:
  • Designed for specific OHC and DOHC applications that range from normal service to high performance, high temperature engines
  • Offers noise reduction and minimum dimensional tolerances for precise valve timing
  • Engineered with reduced elongation for maximum durability, high abrasion resistance and better performance
  • Timing marks are applied on the belt for proper installation
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Most Popular Timing Belt for 2003 Cadillac CTSs

Enhance your 2003 Cadillac CTS with this popular Timing Belt we have in stock, for $45.99.

Dayco – Premium Timing Belt, 70.87 Inch With 225 Round Tooth, With Flat Tip (Part No.95285)

Premium Timing Belt, 70.87 Inch With 225 Round Tooth, With Flat Tip

from

$45.99
Manufactured with tough, wear-resistant fabric, high-tensile strength cord and a molded tooth surface, the Dayco timing belt provides consistent slip-proof power transfer and high resistance to oil and engine heat. The belt features a molded cog design which runs quieter and is more economical and a premium, high modulus glass fiber cord that delivers precise length stability to keep the engine running smoothly over the life of the belt.

Product Features:
  • Designed for specific OHC and DOHC applications that range from normal service to high performance, high temperature engines
  • Offers noise reduction and minimum dimensional tolerances for precise valve timing
  • Engineered with reduced elongation for maximum durability, high abrasion resistance and better performance
  • Timing marks are applied on the belt for proper installation
See More

Best-Selling 2003 Cadillac CTS Timing Cover Seal

Upgrade your CTS with our best-selling Timing Cover Seal.

FAG US – General Seal (Part No.SS2412)

General Seal

from

$12.49
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.

Product Features:
  • High-precision and High-quality components used in all KITs
  • Coverage of classic and new high-tech solutions for the best system coverage
See More

FAQs for 2003 Cadillac CTS Engine Timing Parts

What are the best-selling Engine Timing Parts for 2003 Cadillac CTSs?

Out of 2 Engine Timing Parts that fit 2003 Cadillac CTSs, the following parts are the top sellers:

What’s the price range for 2003 Cadillac CTS Engine Timing Parts?

The prices of Engine Timing Parts for the 2003 Cadillac CTS range from $12.49 up to $45.99 for the most premium parts.

What is the average price of an Engine Timing Part for a 2003 Cadillac CTS?

The average price for Engine Timing Parts for the 2003 Cadillac CTS is $29.24. Keep in mind the variety of part types within our Engine Timing 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 Engine Timing Parts for other Cadillac CTS model years?

Yes, we carry Engine Timing Parts for 15 model years of Cadillac CTSs between 2004 and 2019. The following model years are the most popular for Engine Timing Part purchases: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

What are the cheapest Engine Timing Parts for my 2003 Cadillac CTS?

The cheapest 2003 Cadillac CTS Engine Timing Parts we carry are:

Does Advance Auto Parts sell Engine Timing Parts for any other 2003 Cadillac models?

Yes. We stock Engine Timing Parts for 4 other popular 2003 Cadillac models. Some of the most popular are 2003 Escalade Engine Timing Parts, 2003 Escalade ESV Engine Timing Parts, 2003 Escalade EXT Engine Timing Parts, 2003 DeVille Engine Timing Parts, and 2003 Seville Engine Timing Parts.

What types of Engine Timing Parts do you sell for my 2003 Cadillac CTS?

As of 11/2/25, these are some of the most in-demand types of Engine Timing Parts for a 2003 Cadillac CTS:

Can I get help with 2003 Cadillac CTS Engine Timing Part orders?

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

What is your return policy for Cadillac CTS Engine Timing Parts?

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