Parts/Suspension & steering/Suspension arms & hubs/ST Racing Concepts Brass Upgrade Essentials Combo for Traxxas TRX-4M (Black) (44g)
ST Racing Concepts Brass Upgrade Essentials Combo for Traxxas TRX-4M (Black) (44g)
ST Racing Concepts

ST Racing Concepts Brass Upgrade Essentials Combo for Traxxas TRX-4M (Black) (44g)

Part # SPTST9732XBR
Where to buy
$73.59
AMain Hobbies
Seen Oct 12, 2026
$73.59Buy
Prices are as last seen at the store; stock is not tracked.

About this part

ST Racing Concepts Traxxas TRX-4M Brass Upgrade Essentials Combo. Constructed from high quality heavy brass, this optional brass upgrade combo is intended for the Traxxas TRX-4M 1/18 micro crawler to add a total of (44g) much needed unsprung weight down low to lower the center of gravity, increase crawling performance and stability as the ultimate performance and durability upgrade. Take your TRX-4M performance to the next level with this brass essentials combo.


Features:

  • Perfect fit for the Traxxas TRX-4M
  • Adds a total of (44g) unsprung weight
  • CNC-machined Brass
  • Provide extra durability and reliability
  • Anodized black

Includes:

  • (2) Brass differential covers (7g)x2
  • (2) Brass steering knuckles (6.5g)x2
  • (2) Brass caster blocks (4.5g)x2
  • (4) Brass hex adapters (2g)x4
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...

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