Transmission Fluid Transmission Fluid Type Drive Train Transmission Fluid Container Type Drum Container Size 55 gal Series Drive Train Transmission Type Powershift Transmissions Viscosity Index 94 Standards ASTM SAE Viscosity Grade 50 Color Amber Manufacturer Specifications Allison C-4 Caterpillar TO-4 Caterpiller TO-2 Flash Point 390 Degrees F Pour Point -15 Degrees C Specific Gravity 0.86 Viscosity @ 100 Deg C 19.8 cSt Viscosity @ 100 Deg F 19 SUS