Max-Shift Break-In Transmission Fluid 3 x 1 Gallon Bottles.

The TCI Max Shift Break-In Transmission Fluid is the perfect solution for guarding against heat build-up and wear during the critical 30 minute break-in period and initial drain of your automatic transmission. Like all Max Shift Fluids, the Break-In Fluid was developed using ultra-pure base oils that resist viscosity breakdown and contains all of the necessary friction eliminating, anti-foaming and extreme heat additives. No other additives are required, and it is compatible with other brands of ATF (synthetic and conventional). The TCI Max Shift Break-In Transmission Fluid works in most automatic transmissions and exceeds Dexron III & Mercon specs.