Description

Manufactured as a performance replacement for both the TH400 and 4l80E. We re-engineered this intermediate shaft to eliminate the fracture prone reference shoulders on the OEM shaft. Our shaft also aids in improved oil delivery to mating components; one hole added for the planet assembly, and two relocated to the bushing surfaces. Machined from one of our toughest steel offerings, Maraging, this universal fit shaft was manufactured to withstand a beating on the strip, street, and offroad.