2012 Cadillac CTS PCV Hoses
Keep Your 2012 Cadillac CTS in Top Shape with a Quality PCV Hose
When it comes to maintaining or upgrading your 2012 Cadillac CTS, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right PCV Hose for your CTS. We currently carry a top PCV Hose in stock that is built to last. Whether you’re replacing a damaged PCV Hose or looking to upgrade, our selection for the 2012 Cadillac CTS ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Pulleys to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2012 Cadillac CTS running smoothly and looking great.
Find Your Specific 2012 Cadillac CTS PCV Hoses
Looking for the perfect PCV Hose for your 2012 Cadillac CTS? You’re in the right place. Below, you’ll find a PCV Hose from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket PCV Hoses, ensuring durability and a precise fit for your Cadillac CTS. Whether you’re driving a 2012 model or another popular model year like
2004,
2005,
2006,
2007,
2010,
2011,
2014,
2015, and
2016, we’ve got you covered. Purchasing PCV Hoses 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 PCV Hoses that fit your vehicle.
Essential 2012 Cadillac CTS PCV Hoses
GM Genuine Parts – Positive Crankcase Ventilation (PCV) Tube (Part No.12638437)
from
$27.49
GM Genuine Parts PCV Valve Tubing is designed, engineered, and tested to rigorous standards, and is backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
GM Genuine Parts – Positive Crankcase Ventilation (PCV) Tube (Part No.12603992)
from
$87.99
GM Genuine Parts PCV Valve Tubing is designed, engineered, and tested to rigorous standards, and is backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Dorman – Help – Emissions Tube (Part No.46056)
from
$7.29
Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.
Product Features:
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Product Features:
- Ideal replacement – this PCV tubing replaces the original tubing on specified vehicle years, makes and models
- Durable materials – this PCV tubing is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
- Cost-effective solution – offers original equipment quality at a competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
GM Genuine Parts – Positive Crankcase Ventilation (PCV) Tube (Part No.12673868)
from
$198.99
GM Genuine Parts PCV Valve Tubing is designed, engineered, & tested to rigorous standards, and is backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Popular 2012 Cadillac CTS PCV Hoses Categories
Most Popular PCV Hose for 2012 Cadillac CTSs
Enhance your 2012 Cadillac CTS with this popular PCV Hose we have in stock, for $27.49.
GM Genuine Parts – Positive Crankcase Ventilation (PCV) Tube (Part No.12638437)
from
$27.49
GM Genuine Parts PCV Valve Tubing is designed, engineered, and tested to rigorous standards, and is backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
FAQs for 2012 Cadillac CTS PCV Hoses
What’s the price range for 2012 Cadillac CTS PCV Hoses?
We currently have just one PCV Hoses for the 2012 Cadillac CTS in stock: Positive Crankcase Ventilation (PCV) Tube and it costs $27.49.
Does Advance Auto Parts sell PCV Hoses for other Cadillac CTS model years?
Does Advance Auto Parts sell PCV Hoses for any other 2012 Cadillac models?
Yes. We stock PCV Hoses for 3 other popular 2012 Cadillac models. Some of the most popular are 2012 Escalade ESV PCV Hoses, 2012 Escalade EXT PCV Hoses, 2012 SRX PCV Hoses, and 2012 Escalade PCV Hoses.
What types of PCV Hoses do you sell for my 2012 Cadillac CTS?
We currently have just 1 PCV Hose in stock for a 2012 Cadillac CTS, and as of 11/2/25, it is a PCV Hose.
Can I get help with 2012 Cadillac CTS PCV Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac PCV Hoses and more.
What is your return policy for Cadillac CTS PCV Hoses?
Advance Auto Parts keeps returns simple. For new Cadillac CTS PCV Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.