Make sure this part fits

GM 12594578
PCV Tube

2008 Buick Enclave

Customer Questions & Expert Answers (3)
GM 12594578 PCV Tube
GM 12594578 PCV Tube
  • Part Description
    Tube Assembly-PCV (Fresh Air)
  • Manufacturer
    General Motors
Make sure this part fits
$7.48 MSRP: $11.72
You Save: $4.24 (37%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2008 Buick EnclaveCX, CXL6 Cyl 3.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12594578 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12594578 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the PCV Valve Hose at the rear on Buick Enclave? Posted by Customer
    A:
    To execute positive crankcase ventilation tube replacement at the rear position it is essential to remove both the fuel injector sight shield and the Intake Manifold insulator. The first step requires removing the connection of the positive crankcase ventilation fresh air pipe to both the Intake Manifold and the pcv air pipe from the camshaft cover. During installation you must connect the pcv air pipe both to the camshaft cover valve and the Intake Manifold. The replacement process requires installation of the Intake Manifold insulator followed by the fuel injector sight shield.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step in the installation process for the 2008 Buick Enclave? Posted by Customer
    A:
    Connect the PCV fresh air tube to the camshaft cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar PCV Valve Hose
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM PCV Tube 12594578 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12594578 PCV Tube is available in the market under the name GM Crankcase Breather Hose, PCV Valve Hose. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12594578 PCV Tube fits certain Buick Enclave models.
The original GM component designated by manufacturer part number 12594578 maintains top performance when functioning as the Tube Assembly-PCV (Fresh Air) unit. The component 12594578 is constructed from durable material and its dimensions span 7.3 x 3.6 x 1.0 inches while weighing 0.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Tube, Engine Crankcase Ventilation. The part 12594578 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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