Applications: 5.2L and 5.9L V8, Modified 3.9L V6
The 50mm throttle body features a profiled 303 ss shaft with impregnated molybdenum finish. Comes with new factory gasket, all new 18-8 stainless steel cap screws for your factory sensors, stainless steel hold down bolts, and the F&B billet seal nut for your airhat. This TB requires minor modifications to your factory airhat (Ram or Dakota). No modifications are required for aftermarket air inlet systems. The 50mm Throttle body flows 760 CFM @ 25". Factory V8 throttle bodies flow 635 CFM @ 25"