DoctorDiff Drivetrain

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Closed for Independence Day! Orders will ship Monday, July 7th.

 

Ford 9" Aluminum Third Member

$1,175.00

Please, select one

Third members are built to order. Please allow several days turnaround.
Out-of-stock

Brand new Ford 9" Aluminum Third Member assembly includes:

  • Aluminum casting with forged aluminum caps and billet steel adjusters.
  • Billet aluminum "Daytona" pinion support
  • Forged steel 1350 U-bolt pinion yoke
  • Forged steel, 4-pinion, 31 spline Traction-Lock posi
  • Koyo bearings
  • Crush sleeve eliminator
  • Choose 3.50, 3.70, or 3.89 Motive Performance ring and pinion

Third members are built to order.  Please allow several days turnaround.