This pump turbo 400, with 6 bolts, is an excellent choice for your GM transmission system. It has been remanufactured to ensure that it functions like new. The pump is part of the transmission and is responsible for pumping fluid through the system, ensuring that all the parts are well lubricated.
The manufacturer part number for this pump is 23018811, and it comes with a lifetime warranty. Other part numbers include 34500 and OE/OEM part number 400 pump. Transmission & Drivetrain, and Automatic Transmission Parts categories.