Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12578041 EGR Valve is available in the market under the name GM EGR Filter, EGR Valve. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12578041 EGR Valve fits certain Chevrolet Malibu, Beretta, Corsica models, as well as Buick Regal, Skylark, Century. Additionally, it is compatible with Pontiac Grand Prix, Grand Am, Montana and Oldsmobile Cutlass, Achieva, Alero models.
The original GM component designated by manufacturer part number 12578041 maintains top performance when functioning as the Valve, Emission Control System; EGR Vacuum Solenoid unit. The component 12578041 is constructed from durable material and its dimensions span 6.5 x 4.7 x 3.8 inches while weighing 2.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12578041 has available replacement options 17096154, 17113285. 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's 12578041 EGR Valve operates as a critical controller for exhaust gas recirculation (EGR) system operation in order to minimize NOx emissions from the combustion process. The GM part utilizes a strategic position close to the intake manifold to direct applied exhaust gas into the combustion cycle thus reaching peak temperature reduction and minimizing NOx formation. The EGR system requires systematic upkeep where professionals should inspect vacuum hoses together with both the EGR valve unit and the thermal vacuum switch which normally becomes worn out with time. A proper check of EGR valve diaphragm movement and responsiveness requires testing while the thermal vacuum switch needs vacuum gauge evaluation for proper functioning. A cleaning or replacement of the EGR valve can proceed once you disconnect the vacuum hose and unmount the hardware components. Five simple steps show correct reinstallation of the thermal vacuum switch including the application of thread sealer and following agreed-upon torque standards. Using real GM part 12578041 EGR Valve products brings peace of mind through factory specifications which enable error-free installation. Our website provides customers a wide range of OEM GM parts at affordable prices and extends manufacturer-backed warranties for assurance.