The Yukon cross pin shaft fits GM 12‑bolt passenger car and truck applications (12T, 12P, and 55T) and supports both standard open and Positraction carriers. It replaces worn internal shafts in 12‑bolt assemblies, restoring carrier retention and alignment during rebuilds. Yukon’s broad small‑parts catalog ensures the matching hardware is available to complete differential repairs correctly.
Yukon Gear Standard Open and Positraction Cross Pin Shaft For GM 12T / 12P / and 55T