Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12643296 PCV Hose 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 12643296 PCV Hose fits certain Chevrolet Malibu, Impala models, as well as Buick Regal, LaCrosse. Additionally, it is compatible with Pontiac G6 models.
The original GM component designated by manufacturer part number 12643296 maintains top performance when functioning as the Hose-PCV; Crankcase Breather Hose unit. The component 12643296 is constructed from durable material and its dimensions span 3.4 x 0.9 x 0.7 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 PCV Tube; Hose, Engine Crankcase Ventilation. The part 12643296 has available replacement options 12605456, 12598189. 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.
The GM part 12643296 PCV Hose functions as an important component of the positive crankcase ventilation (PCV) system to help decrease hydrocarbon emissions through crankcase fume evacuation. The GM part operates as a vent that moves vapor from the crankcase through the housing vents until the vapors reach the air intake duct. Users must execute regular maintenance on this component since hose inspections should identify cracks and obstructions because component deterioration results in engine issues including rough idling, stalling and oil leaks. A functional check requires end removal from the PCV hose to measure vacuum levels and should lead to expert evaluation if crankcase pressure increases beyond normal. A thorough assessment of the rubber hose attached to the PCV valve must be performed because intense heat conditions can damage the material structure. The installation process will run smoothly when users install original GM parts starting with the 12643296 which maintains factory standards for ideal performance. At ChevyPartsGiant.com you can find a complete selection of OEM GM parts which includes the important GM part 12643296 PCV Hose available at affordable prices and secured with manufacturer's guarantee.