Parts/Suspension & steering/Shock towers & mounts/Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)
Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)
Samix

Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)

Part # SAMTRX4-40425.0(3)
Where to buy
$42.99
AMain Hobbies
Seen Oct 12, 2026
$42.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Samix Traxxas TRX-4 Brass Lower Shock/Link Mount Set is a precision machined link mount option that adds 45 grams of unsprung weight to the axles of your TRX-4, for improved CG and overall performance. Unlike other brass parts, these feature a stealthy black finish, with laser etched logos that give the parts a scale look with a touch of bling.

 

Features:

  • Complete set of four mounts
  • Adds 45g to the axle for a better center of gravity
  • Improves rigidity, durability and eliminates flex
  • Made of high quality brass material (with black coating to avoid oxidation)
  • Laser etched with the samix logo
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 · 3 reviews

Christopher SmithVerified owneron Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)

The front left mount didn't have any threads. Needless to say I am pretty disappointed. Update: I contacted Samix and they made it right and had a new set sent out the next day. Would definitely purchase their products again.

4 found this helpful
Pete DeVrieson Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)

Great product. Fits perfect and along with all the other brass parts Samix makes for the TRX4, there is no plastic left on my axles. All brass and it makes a big difference in performance...

2 found this helpful
Nelson morseVerified owneron Samix Brass Lower Shock/Link Mounts for Traxxas TRX-4 (Black) (4) (45g)

Perfect fitment. Easy install recommend these to everyone.

What reviewers say

Three reviews of the Samix brass lower shock/link mounts for the Traxxas TRX-4 (black, 4-pack, 45g), all rated 5/5. Reviewers consistently report good fitment and an easy installation. One reviewer described a defective front left mount missing threads; they said Samix replaced it with a new set promptly. Another reviewer, who uses several Samix brass parts on the TRX-4, said the brass mounts improved performance. Sample size is small, so these observations are limited.

  • + Good fitment
  • + Easy installation
  • + Prompt replacement after defect
  • + Brass construction improves performance
  • − Front left mount arrived without threads in one case
Summary generated from the reviews above.

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