TCS heavy-duty billet overdrive hub assembly for the 68RFE, 2007-on. The overdrive assembly is considered the weak point of this transmission: OEM hubs are prone to fracturing at the two-piece weld or at the lube holes. This hub addresses both failure points and adds strength to support aftermarket drivetrain modifications.

Specifications

Fits	68RFE
Material	Single piece 300M (4340) billet steel
Shaft	Finish-ground after heat treat for a proper bushing fit
Years	2007-ON

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68RFE Billet Overdrive Hub Assembly

TCS

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