TKR5149X – Differential Cross Pins (composite, for 3 complete diffs) This is a single lightweight composite differential cross pin for Tekno RC differentials. They are a direct replacement for TKR5149 and TKR5149A and come stock in the SCT410.3 and EB48SL. They are a direct upgrade for the original SCT410. These are ideal for 2S applications where every gram of weight in the driveline is critical. They will increase acceleration and efficiency.
TKR5149X – Differential Cross Pins