Description:
Differential Bearing Preload Wrench Similar to Miller C-4164. Use to adjust differential bearing free play on Chrysler/ Dodge vehicles with 7-1/4", 8-1/4", 8-3/4", and 9-1/4" rear axles. Tool fits inside axle tube to access the threaded adjusters. No. 6602 Differential bearing preload wrench.
