HiTEC® 355

Extended-drain Heavy-duty Gear Axle Additive
当前区域可用情况 North America

Key Performance Benefits

  • Provides protection against rust and corrosion
  • Provides for excellent power divider operation
  • Highly stable, will not separate, and maintains effectiveness in
  • presence of heat and water
  • Designed to deliver outstanding cold temperature performance - low
  • temperature performance equivalent to synthetic oils
  • Effectively inhibits oxidation and resists the effects of heat
  • Compatible with synthetic and mineral-based gear lubricants
  • Resists deposit formation to protect seals
  • Provides outstanding anti-foam protection


HiTEC® 355 long drain axle additive is used to formulate fluids meeting the needs of heavy duty axles. HiTEC® 355 technology was field tested in Dana and Meritor front and rear axles under severe service conditions. One hundred trucks were run in this field evaluation for up to 500,000 miles each.

While recommended for heavy duty axle applications, lubricants formulated with HiTEC® 355 are not currently approved against DANA
SHAES-256Rev C.

Oils formulated with HiTEC® 355 in appropriate base oil/VI combinations meet the following specifications and approvals:

  • Meritor O-76Q
  • Mack GO-J
  • SAE J 2360 (MIL-PRF-2105E)
  • API Gl-5 and MT-1

Please contact your Afton Chemical representative for details.

Typical Characteristics

Handling Information

Max Handling Temp: 65°C
Shelf Life: 12 months @ ambient temperature

Treat Rate & Claims