HiTEC® 4006

Automatic Transmission Fluid
Current region availability Asia Pacific
To inquire about availability in other regions or to find out more contact your Afton Representative.

Key Performance Benefits

  • Exclusive Afton technology with re-brand approval opportunities
  • Approved for factory fill and service fill for all GM Step-type ATs
  • Completely back compatible with previous GM Step-type ATs
  • Superior performance profile over and above previous IIIH level
  • Lower viscosity offering increased cold start efficiency resulting in improved fuel economy
  • Extended fluid life allowing longer drain intervals twice that of GM IIIH


HiTEC® 4006 is a GM DEXRON® VI approved Automatic Transmission Fluid which provides significant end-user benefits, including:

Typical Characteristics

Handling Information

Max Handling Temp: Ambient 15-40°C
Shelf Life: 60 months at ambient temperature


Afton Product Comparison

Afton Product Comparison