CNC Machined Brass Steering Knuckles (1 Pair, Black) Traxxas Stampede 4x4 while increasing the durability of

while increasing the durability of your RX-4M as well

Reduce the amount of rear toe-in from 3 degree stock to just 1 degree rear toe-in with these high quality CNC Machined aluminum rear A-arms

These brass components helps with the performance of your Big "T" RX-4M by adding weight strategically at the lower portion of the vehicle

these ST Racing hinge pins are polished and ultra smooth

Adds weight for increased rear traction

CNC Machined Brass Steering Knuckles (1 Pair, Black) Traxxas Stampede 4x4 while increasing the durability ofBrass components helps with the performance of your Big"T" RX 4M by adding weight strategically at the lower portion of the vehicle, while increasing the durability of your RX 4M as well. These brass Steering Knuckles features the stock geometry with bearing holes drilled after black coating for the most accurate and precise tolerance for the stock bronze bushing or if you upgrade to ball bearings.