Parts/Drivetrain/Differentials & diff parts/Samix Brass Differential Covers for Traxxas TRX-4 (Black) (2) (60g)
Samix Brass Differential Covers for Traxxas TRX-4 (Black) (2) (60g)
Samix

Samix Brass Differential Covers for Traxxas TRX-4 (Black) (2) (60g)

Part # SAMTRX4-4075C25.0(1)
Where to buy
$79.99
AMain Hobbies
Seen Oct 12, 2026
$79.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Brass Covers Overview:

Add durability, style and performance to your Traxxas TRX-4 with these CNC machined brass differential covers by Samix. Enhancing both the front and rear axle, these covers provide a raw brass finish and add 120 grams of total unsprung weight to boost your vehicle's stability and crawling performance while adding style and bling!


Features:

  • Machined Brass for enhanced durability
  • Black Anodized finish
  • Adds 120g of total weight to the axle for improved stability
  • Can be used on both front and rear axles

Includes:

  • (2) Samix Traxxas TRX-4 Brass Differential Covers (Black)
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews5.0 · 1 review

Mike A.Verified owneron Samix Brass Differential Covers for Traxxas TRX-4 (Black) (2) (60g)

Swapped these onto the TRX4 Sport the other day. They fit perfectly, no gear clearance issues. Can't comment on the servo activated diff locks on the higher end TRX4's. They look great and are nice and heavy without looking too blocky.

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