Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12638246 Cylinder Head is available in the market under the name GM Cylinder Head. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12638246 Cylinder Head fits certain Chevrolet Traverse models, as well as GMC Acadia. Additionally, it is compatible with Buick Enclave, LaCrosse models.
The original GM component designated by manufacturer part number 12638246 maintains top performance when functioning as the Head Assembly unit. The component 12638246 is constructed from durable material. The component is ready in New condition to ensure full compatibility with your vehicle system. The part 12638246 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.
As a critical engine component the GM part 12638246 Cylinder Head operates significantly during cylinder head maintenance processes and replacement operations. Successful performance of the system depends on following this strict procedure to unplug the negative battery cable along with relieving fuel system pressure and emptying the cooling system before removing the engine/transaxle assembly. Partially disassembling components like the intake manifold and valve covers and upper timing chains demands high levels of attention while the wire and connector should be grounded for appropriate disconnecting. The order of removing head bolts needs to be followed yet length and position of each bolt requires documentation so reinstallation can be done accurately. Installation of the GM part 12638246 requires complete cleaning of mating surfaces to avoid seeping oil damage and checks for any present damage. New gaskets should be installed together with thread locking compound on the head bolts to achieve maximum bolt security. The integrity of the system depends heavily on performing the reassembly process in its exact reverse order including the engine/transaxle assembly installation. When selecting genuine GM components you gain access to premium-quality items since they undergo strict testing protocols that confirm factory specifications. ChevyPartsGiant.com provides quick delivery combined with manufacturer warranties for OEM GM parts including the 12638246 Cylinder Head.