TRAXXAS E-REVO Aluminium Knuckle Arm Set Front and Rear ER021N by GPM  [ER021N]

TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N
Price:
AUD$51.37
Brand:
GPM
Model:
ER021N
GTIN:
4894538310849
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alt="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N" title="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N"
alt="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N" title="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N"
alt="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N" title="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N"
alt="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N" title="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N"
alt="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N" title="TRAXXAS E-REVO Aluminum Front/Rear Knuckle Arms - 8pc set - GPM ER021N"

Upgrade knuckle arms for tougher steering

Designed as an 8 piece replacement for TRAXXAS E-REVO stock knuckles, this set shifts the pivot to robust 6061 T6 aluminium with POM collars to firm up bearing position and reduce unwanted movement for cleaner steering response.

The kit lists knuckle arms alongside stainless steel round head screws 3x20 and Delrin locknuts to fasten and lock the assembly under load. POM collars minimise bearing friction and help keep the bearings correctly positioned during use.

Extra mounting holes for tie rods and steering links let you tweak steering geometry for different tyres and terrain, while the alloy knuckles work to stabilise front and rear suspension arms and the CVDs for repeatable handling.

Specifications

  • Item: Front and rear knuckle arms set, 8 pcs
  • Material: 6061 T6 aluminum body, POM collars, Delrin locknuts, stainless steel screws
  • Model Number: ER021N
  • Compatibility: TRAXXAS E-REVO

Swap in these aluminium knuckles to remove play from worn plastic parts and to fine tune steering geometry; double check alignment and torque values after installation.

Are these compatible with all E-REVO model years?

They are produced to match the TRAXXAS E-REVO mounting pattern, but confirm your model's hub and bearing sizes before fitting to be sure of compatibility.

Is the hardware corrosion resistant?

Yes, the included screws are stainless steel which offers improved resistance to rust compared with standard steel fasteners.

Do POM collars need maintenance?

POM collars are low maintenance; inspect them periodically for wear and replace if you notice increased bearing play or unusual noise.

Can I run these on-road and off-road?

The alloy knuckles are well suited to mixed use. Check setup and steering geometry for the surface you drive on to get the best handling balance.

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