The ACDelco 217-3440 GM Original Equipment Fuel Injector Kit is a crucial component designed for GM vehicles, guaranteeing top-notch fuel atomization and performance. Engineered to GM OE specifications, this kit ensures your Chevrolet or GMC vehicle maintains optimal fuel efficiency and throttle responsive performance. By atomizing fuel into the engine's intake manifold, it blends flawlessly with air, creating an efficient combustion process to power your journey. Suitable for 2011-2016 models like the Chevrolet Silverado 2500 HD, 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD, this fuel injector kit offers premium durability and a precise fit. Replacing your worn-out injectors with this GM-recommended kit prevents potential misfires, rough idling, and poor fuel economy. Plus, with every high-quality kit from ACDelco, you get the assurance of long-lasting reliability synonymous with General Motors.

• GM-recommended replacement for authentic performance
• Engages a quick throttle response for advanced driveability
• Integral for efficient cold engine starts
• Manufactured to GM OE specifications for a seamless fit
• Ensures optimal fuel atomization for improved engine efficiency
• Designed for specific Chevrolet and GMC models, 2011-2016

Bin Color:	Black
Body Diameter (in):	0.7677
Fuel Injector Type:	Split
Height (in):	3
Injector Terminal Type:	Blade
Programming Required:	Yes
Fuel Injector Quantity:	1
Injector Terminal Quantity:	2
Weight (lb):	0.89

• 2011-2016 Chevrolet Silverado 2500 HD
• 2011-2016 Chevrolet Silverado 3500 HD
• 2011-2016 GMC Sierra 2500 HD
• 2011-2016 GMC Sierra 3500 HD