Throttle Body Assembly

The General Motors 12631187 is a genuine OEM throttle body assembly that includes a throttle actuator. This component is crucial for regulating the amount of air entering the engine, which directly impacts the fuel-air mixture and overall engine performance. This throttle body assembly replaces several older GM part numbers, including 12607205, 12616669, and 12603898, providing a reliable solution for restoring or maintaining factory-level engine performance. The part is manufactured by General Motors and comes with GM's factory warranty, ensuring quality and durability. The 12631187 throttle body is compatible with a range of specific GM vehicles, including the 2011 Buick Regal (4 Cyl 2.0L CXL Turbo 4 Door Sedan), 2008-2010 Chevrolet Cobalt (4 Cyl 2.0L Level 4 Performance/SC (SS) 2 Door, Level 4 Performance/SC (SS) 4 Door), 2008-2010 Chevrolet HHR (4 Cyl 2.0L 5 Door High Roof Hatchback SS, 5 Door High Roof Panel SS), 2007-2010 Pontiac Solstice (4 Cyl 2.0L 2 Door Convertible, 2 Door Coupe(Targa), Turbo 2 Door Convertible), and 2007-2010 Saturn Sky (4 Cyl 2.0L 2 Door Convertible, Turbo 2 Door Convertible). It is important to verify fitment for your specific vehicle's year, make, model, and engine option. Installation and maintenance tips suggest verifying smooth throttle linkage operation and note that the throttle body can be cleaned if necessary. This genuine GM part is built to perform like your original components, having passed stringent quality testing for safety and durability.