Traxxas Carrier Diff E-Maxx TRA3978
TRA3978 Traxxas Carrier Diff E-Maxx

Traxxas Carrier Diff E-Maxx TRA3978

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reg $4.25

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Traxxas differential carrier replaces worn diff carriers gaskets and spacers.


Disassembly of differential, installing new parts and refilling with modeler's choice of diff lube

  • Traxxas E-Maxx
  • Traxxas E-Maxx Brushless
  • Traxxas E-Revo
  • Traxxas E-Revo Brushless
  • Traxxas XO-1

Review Summary


4 Stars erevo diff gears

Bruno from IL wrote (July 21, 2014):

hat can I say they are Traxxas gears but they cot to me faster than any bodyelse gets them out the door these guys are on the ball very very happy with them and there priceing THANKS GUYS

5 Stars adequate

Gary from CO wrote (March 27, 2013):

Fits and performs as advertised

5 Stars carrier

Mike from IN wrote (April 06, 2012):

worked perfect,speedy delivery