For correct oil/lubricant, go to the Castrol Lube Guide
Castrol ATF DEX III is an automatic transmission and power steering fluid for use in GM automatic transmissions pre 2005 and in many automatic transmissions where Dexron® (II or III) or Mercon performance is required.
FEATURES & BENEFITS
- Enhanced friction durability prolongs transmission life and promotes smooth shifting.
- Increased resistance to oil oxidation and degradation.
- Increased clutch band and clutch pack capacity.
- Improved protection of copper and bronze components.
SPECIFICATIONS
- Dexron® III H, IID and II.
- Holden HN 2126
- Mazda M III Fluid
- Ford Mercon IV
- Allison C4
- Ford M2C-138CJ
- General Motors Type A Suffix A