2-Wheel Drive 4/5 Speed Automatics A-618 4-speed automatic 2-wheel drive with overdrive. Spice 1350 front and rear yokes. Replaces carrier bearing in 2pc. driveshaft applications, or becomes carrier bearing in one piece applications. All applications 94 and newer Cummins 6BT diesel and Dodge V10 gas. Install price - $1050.00* *Typical install & drive shaft modifications. Does not include any modifications to exhaust, transmission tunnel or any other custom modifications that may be required.