HiTEC® 429

ATF Additive Package
To inquire about availability in other regions or to find out more contact your Afton Representative.

Key Performance Benefits

  • OEM approvals in all Group I formulations
  • Good low temperature performance
  • Longer drain intervals
  • Longer fluid life


HiTEC® 429 additive is a versatile package that can be used to formulate high quality Automatic Transmission Fluids in a wide variety of base stocks.

HiTEC® 429 additive has an extensive range of OEM approvals, enabling ATFs blended with HiTEC® 429 to provide significant customer benefits, including:

Recommended Dosage

The recommended treat-rate for HiTEC® 429 additive is 14.0% wt. for Ford and GM vehicles of model years 2003 and earlier, plus Allison C-4 and European OEM performance levels. Please contact your Afton Chemical representative for specific recommendations.

Typical Characteristics

Handling Information

Max Handling Temp: 70°C
Shelf Life: 18 months at ambient temperature


Afton Product Comparison

Join our Community.

Periodically, we send out industry news and information to keep you up to date. Sign up and select your preferred content.

Register for our newsletter