OEM GM / AC DELCO

The AC Delco PT2544 is a genuine AC Delco Original Equipment (OE) fuel injector connector pigtail engineered to match GM factory specifications for fit, form, and function. It provides a direct-fit...

OEM New Fuel Injector fits 24-25 GM 6.6L L5P Duramax Diesel Pick-ups GM Genuine Parts Fuel Injectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors...

OEM Engine Coolant Flow Control Valve - 24001355 The LM2 Duramax diesel engines feature an advanced Active Thermal Management (ATM) cooling system designed to optimize fuel economy, performance, and...

2001-2010 GM 6.6L DURAMAX The GM 11610965 Flex-Plate Bolt is a direct replacement for your 2001-2010 GM 6.6L Duramax. The factory Flex Plate bolts are torque-to-yield and should not be reused. These...