Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12643496 Exhaust Manifold is available in the market under the name GM Exhaust Manifold. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12643496 Exhaust Manifold fits certain Chevrolet Malibu, Impala models, as well as Buick Regal, LaCrosse, Verano models.
The original GM component designated by manufacturer part number 12643496 maintains top performance when functioning as the Manifold, Engine Exhaust Manifold unit. The component 12643496 is constructed from durable material and its dimensions span 18.4 x 12.2 x 6.4 inches while weighing 13.00 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12643496 has available replacement options 12615133, 12630741. 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 crucial component the GM 12643496 Exhaust Manifold manages turbocharged engine operation by adjusting exhaust flow and boosting engine performance. The GM part needs appropriate maintenance to establish engine performance efficiency and lifetime duration. Servicing begins by disconnecting the negative battery terminal in addition to removing the exhaust manifold heat shield before successfully extracting the manifold. Surface cleaning must be performed accurately on both the cylinder head and manifold surfaces because exhaust leakages develop from tiny imperfections. Installation requires users to install new gaskets as part of its process and enforce exact torque sequences specified by manufacturer guidelines. The part meets all the requirements defined by its manufacturer for operational performance and long-lasting reliability. The website offers an entire spectrum of original equipment manufacturer GM parts with the 12643496 Exhaust Manifold featured among numerous other components that successfully pass quality tests. Customer satisfaction through essential performance and durability exists for selected GM original parts along with manufacturer warranty protection. Engine performance reaches its optimal potential by scheduled maintenance checks and inspections on the GM 12643496 that prevent future breakdowns.