Make sure this part fits

GM 12569421
PCV Valve

2008-2009 Buick LaCrosse

Customer Questions & Expert Answers (2)
GM 12569421 PCV Valve
GM 12569421 PCV Valve
  • Part Description
    Hose, Engine Crankcase Ventilation
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2009 Buick LaCrosseSuper8 Cyl 5.3 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12569421 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12569421 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the PCV Valve Hose on Buick LaCrosse? Posted by Customer
    A:
    The hose replacement for positive crankcase ventilation starts by unmounting the pcv fresh air tube from its position on the left camshaft cover before disconnecting it from the air inlet duct. Begin with the removal of the pcv dirty air tube from the right camshaft cover prior to detaching it from the Intake Manifold. The first step for installation requires attaching the pcv dirty air tube to the Intake Manifold followed by a connection to the right camshaft cover. Set the pcv fresh air tube to the air inlet duct before fixing it into the left camshaft cover.
    Posted by ChevyPartsGiant Specialist
    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 Valve 12569421 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 12569421 PCV Valve 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 12569421 PCV Valve fits certain Buick LaCrosse models.
The original GM component designated by manufacturer part number 12569421 maintains top performance when functioning as the Hose, Engine Crankcase Ventilation unit. The component 12569421 is constructed from durable material and its dimensions span 13.8 x 3.3 x 1.7 inches while weighing 0.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12569421 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.