
Key Features & Specs:
Fitment:
The Yukon Gear & Axle SK 30291 differential shim kit is a direct replacement pinion depth shim set designed for Dana Spicer axle applications. Built to help achieve accurate pinion depth during differential setup, rebuilds, and gear installations, this shim kit provides the precise adjustment needed for proper gear mesh and dependable drivetrain performance. It is a practical solution for technicians and builders working on Dana 60, Dana 61, and Dana 70U differentials who need reliable fitment and trusted Yukon quality.