ACDelco GM Original Equipment Fuel Injectors are electro-magnetic valves that meter fuel into the engine's intake manifold or cylinders for combustion, and are GM-recommended replacements for your vehicle's original components. The engine control module (ECM) operates the injector by applying an electric current to the injector solenoid winding, causing the needle valve to open, and allowing pressurized fuel to be atomized into the intake airstream. These original equipment fuel injectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

• Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
• Allows for a quick throttle response
• Assists in cold engine starts
• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function

Body Material:	Stainless Steel
Connector Gender:	Female
Connector Shape:	Square
Fuel Injection Type:	Direct
Fuel Type:	Gas
Gasket Or Seal Included:	Yes
Height (in):	2.56
Length (in):	4.06
Maximum Outside Diameter:	0.815
Maximum Outside Diameter:	20.7
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mounting Hardware Included:	No
Programming Required:	No
Retainer Clips Included:	No
Terminal Gender:	Male
Terminal Quantity:	2
Terminal Type:	Blade
Weight (lb):	0.27
Width (in):	2.56

• 2013-2016 Cadillac ATS
• 2013-2015 Chevrolet Malibu
• 2014-2019 Chevrolet Impala
• 2015-2022 Chevrolet Colorado
• 2015-2022 GMC Canyon
• 2016 Chevrolet Malibu Limited
• 2017-2020 Buick Envision
• 2017-2019 GMC Acadia
• 2018-2019 Buick LaCrosse
• 2021 GMC Acadia
• 2019-2021 Chevrolet Blazer