TRAXXAS E-REVO VXL Aluminum Front/Rear Knuckle Arms - 8pcs set by GPM ER2021  [ER2021]

Aluminum front and rear knuckle arms for E-REVO VXL

This 8pcs knuckle arm set is an aluminum upgrade designed for TRAXXAS E-REVO VXL users seeking a stiffer steering assembly and finer control over steering geometry. The kit replaces typical plastic knuckles with machined 6061-T6 aluminum components and includes POM collars and Delrin lock nuts intended to reduce play where the bearings seat.

The design focuses on tighter bearing fit and adjustable tie rod mounting positions to let hobbyists tune steering throw and Ackerman behavior without altering other suspension parts. Anodized CNC machining provides corrosion resistance and consistent fit between left and right sides while resisting deformation under higher steering loads common in electric monster truck use.

For E-REVO VXL builders who want a durable steering pivot with closer bearing tolerances and more tie rod options for setup, this GPM kit provides a direct aftermarket upgrade that prioritizes steering precision and part longevity.