GM Genuine Parts PCV Tube ensures correct GM engine fit and reliable crankcase ventilation.
GM Genuine Parts PCV Tube ensures correct GM engine fit and reliable crankcase ventilation.

GM Genuine Parts 12648138 PCV Tube | OEM Positive Crankcase Ventilation

GM Genuine Parts PCV Tube: engineered for GM vehicles Keep your Chevrolet, Buick, GMC, or Cadillac running...
Vendor: GM GENUINE PARTS
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GM Genuine Parts PCV Tube ensures correct GM engine fit and reliable crankcase ventilation.

GM Genuine Parts 12648138 PCV Tube | OEM Positive Crankcase Ventilation

£27.21
GM Genuine Parts PCV Tube ensures correct GM engine fit and reliable crankcase ventilation.

GM Genuine Parts 12648138 PCV Tube | OEM Positive Crankcase Ventilation

£27.21
Description
Description
x

GM Genuine Parts PCV Tube: engineered for GM vehicles

Keep your Chevrolet, Buick, GMC, or Cadillac running smoothly with a genuine GM PCV valve tubing. This part is designed to meet GM Original Equipment standards and to fit your vehicle precisely, ensuring reliable engine ventilation paths.

Product design and installation

  • Designed, engineered and tested for GM vehicles
  • Precise fit for ease of installation
  • Fit Type: Vehicle Specific

For proper installation, locate your nearest GM dealer, independent service center, or body shop. A professional can confirm routing, seals, and hose connections to help prevent leaks and ensure correct operation.

Practical use in everyday driving

The authentic PCV tube is built to align with the engine's ventilation system, helping maintain a steady flow during normal driving patterns. While not a guarantee, using OEM components can support consistent performance and ease of service.

  • Vehicle-specific design supports correct routing and connections
  • OEM-grade materials provide durable performance over time

In routine maintenance or service visits, this GM PCV tube integrates into the crankcase ventilation path, supporting orderly engine bay layout and reducing the chance of misrouted hoses. It’s a straightforward replacement when you’re restoring OEM specifications.

Choosing authentic GM parts

Selecting genuine GM parts helps preserve the brand’s engineering intent and compatibility across the GM lineup. The PCV tube is part of a broader strategy to maintain OEM performance and ease future service.

Compatibility and service notes

Compatibility spans the GM family, including Chevrolet, Buick, GMC, and Cadillac models that use the OEM crankcase ventilation path.

  • Precise fit for GM engines
  • Guidance for professional installation available

FAQ

Q: Which GM vehicles is this PCV Tube designed for?

A: Designed for GM vehicles including Chevrolet, Buick, GMC, and Cadillac; verify fit with your specific model.

Q: Is professional installation recommended for this PCV Tube?

A: The part has a vehicle-specific fit; professional installation at a GM dealer or service center is recommended.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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