FT Lightweight Diff Kit

Associated's lightweight molded outdrives contributes to quicker TC3 acceleration. Stock racers especially will see marked improvement in speed due to less rotating mass, but they will be great for modified as well.

#3913 Molded Diff Assembly (for one diff) contains

• 3904 2-56 locknut
• 3906 D-drive ring
• 6574 Thrust balls, 6
• 6573 Thrust washers, 2
• 6582 Diff spring, 1
• 3914 Diff gear, 1
• 6581 Carbide diff balls, 12
• 3908 Molded outdrive, pr.
• 3907 Diff bushings, 2
• 9274 Diff thrust bolt, 1

This part fits the following vehicles

• TC4
• TC3

Manuals/Documents

• #3913 TC3/TC4 Molded Outdrives (339.38 Kb)