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This Metal Diff Set is supplied pre-assembled and ready to drop into your ARRMA vehicle.
Features
- Steel 1.35 module main gear for ultimate durability
- Precision manufactured for accurate tooth mesh
- Tough precision molded composite diff case ensures accurate alignment between gears
- High strength steel straight-cut diff internal gears and splined diff output shafts
- Supplied pre-assembled and ready to drop into the front or rear of your ARRMA model
- Filled with 10,000cSt silicone oil
Includes
1 x Pre-Assembled Metal Diff Set (37T,1.35M)
Requires
#ARA311153
little_doggie_and_a_jeep
Reviewed in the United States on January 1, 2025
went through two of stock ones. before replacing everything with metal.
girl
Reviewed in the United States on June 12, 2024
I have these on my arrma big rock, im running 4s and they are holding up great. just get the metal input gear too.
Lucas hundtoft
Reviewed in the United States on May 30, 2024
What can ya say but awesome...tough also...I have 2 in my Typhon...way more durable than composite diff.
Westfield3571
Reviewed in the United States on May 26, 2024
Well built and came with a good amount of diff fluid already in it. Highly recommend!
Jonathan Miller
Reviewed in the United States on November 12, 2024
I put this in the rear of a big rock 3s and filled it with 200k fluid.
Efrain jr
Reviewed in the United States on October 28, 2024
This is exactly what I was expecting great value for what you payAnd installation is super easy.Just a heads up since you are upgrading to a metel diff you WILL need a metal input gear.That plastic one won't hold for longThank you and hope this helped.
BaloSurf
Reviewed in the United States on April 16, 2024
ARRMA Metal Diff Set (37T, 1.35M), ARA311155 takes a beating and is much more robust than stock - however, it is a lot noisier because it is metal instead of plastic. Not a big deal. I have many hours of intense bashing with this Diff set and it works great. I also upgraded the slipper clutch at same time, which I would recommend. I have about 6 times more time on this ARRMA Metal Diff Set compared to stock plastic Dif set and it shows no sign of weakness. Also upgraded to metal pinion gear.
Otis winter
Reviewed in the United States on April 12, 2023
The oem composite, in my opinion, is not strong enough for my big rock. This product is a must have.
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