Provides superior "tackiness" required to facilitate the assembly process. 

Safety Data Sheeet (PDF)

Specifically designed for automatic or manual transmission assembly. Lubricates o-rings, gaskets, bearings, bushings, sealing rings, thrust washers & seals during assembly. It’s unique blue color prevents misdiagnosing leaks. Trans Prep will not melt at shop temperatures up to 135º & is formulated to dissolve quickly at operating temperatures, therefore not clogging filters. Trans Prep is compatible with all transmission fluids.

Blue color prevents misdiagnosing leaks
Apply to O rings, gaskets, bearings, bushings, sealing rings, thrust washers & seals
Compatible with all transmission fluids
16 oz. tub makes for easy use
Dissolves quickly at operating temperatures
Will not clog filters
Does not melt at work bench
Protects against corrosion