Yukon Gear & Axle standard open pinion gear thrust washer for GM 12P and 12T 12‑bolt passenger car and truck differentials. Designed to fit pinion assemblies in standard open 12‑bolt GM axles, this washer restores proper thrust clearance during rebuilds or repairs. Yukon offers a full line of small differential components to finish ring‑and‑pinion installations correctly.
Yukon Gear Standard Open Pinion Gear Thrust Washer For GM 12P and 12T