2005 Cadillac STS Performance Engines
Keep Your 2005 Cadillac STS in Top Shape with Quality Performance Engines
Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 2005 Cadillac STS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Rocker Arms. 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 2005 Cadillac STS Performance Engine at Advance Auto Parts is around $150.99, with a range that starts at $50.99 and goes up to $399.99. With 7 options in stock from one trusted brand, finding the right fit is easy. Popular picks like ENGINE ROCKER ARM, ENGINE ROCKER ARM, and ENGINE ROCKER ARM start at just $50.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 2005 Cadillac STS in peak condition, inside and out.
Find Your Specific 2005 Cadillac STS Performance Engines
Looking for the perfect Performance Engine for your 2005 Cadillac STS? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your Cadillac STS. Whether you’re driving a 2005 model or another popular model year like
2006 and
2007, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.
Popular 2005 Cadillac STS Performance Engines Categories
Most Popular Performance Engine Rocker Arms for 2005 Cadillac STSs
Enhance your 2005 Cadillac STS with one of the 7 Performance Engine Rocker Arms we have in stock, starting at just $50.99.
Competition Cams – ENGINE ROCKER ARM (Part No.1605-12)
from
$399.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1617-12)
from
$399.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1605-1)
from
$51.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1604-1)
from
$51.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1602-1)
from
$50.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1601-1)
from
$50.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.1617-1)
from
$50.99
ENGINE ROCKER ARM
FAQs for 2005 Cadillac STS Performance Engines
What are the best-selling Performance Engines for 2005 Cadillac STSs?
Out of 7 Performance Engines that fit 2005 Cadillac STSs, the following parts are the top sellers:
- ENGINE ROCKER ARM (50272763) – $399.99
- ENGINE ROCKER ARM (50272847) – $50.99
- ENGINE ROCKER ARM (50272895) – $50.99
What’s the price range for 2005 Cadillac STS Performance Engines?
The prices of Performance Engines for the 2005 Cadillac STS range from $50.99 up to $399.99 for the most premium parts.
What is the average price of a Performance Engine for a 2005 Cadillac STS?
The average price for Performance Engines for the 2005 Cadillac STS is $150.99. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Performance Engines for my 2005 Cadillac STS?
The cheapest 2005 Cadillac STS Performance Engines we carry are:
- ENGINE ROCKER ARM (50272895) – $50.99
- ENGINE ROCKER ARM (50272821) – $50.99
- ENGINE ROCKER ARM (50272847) – $50.99
- ENGINE ROCKER ARM (50272467) – $51.99
- ENGINE ROCKER ARM (50272464) – $51.99
Does Advance Auto Parts sell Performance Engines for any other 2005 Cadillac models?
Yes. We stock Performance Engines for 4 other popular 2005 Cadillac models. Some of the most popular are 2005 Escalade Performance Engines, 2005 Escalade ESV Performance Engines, 2005 Escalade EXT Performance Engines, 2005 CTS Performance Engines, and 2005 SRX Performance Engines.
What types of Performance Engines do you sell for my 2005 Cadillac STS?
We currently have just 1 Performance Engine in stock for a 2005 Cadillac STS, and as of 11/2/25, it is a Performance Engine Rocker Arm.
Can I get help with 2005 Cadillac STS Performance Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Performance Engines and more.
What is your return policy for Cadillac STS Performance Engines?
Advance Auto Parts keeps returns simple. For new Cadillac STS Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.