Product Details: OTR Multi-Purpose Automatic Transmission Fluid ensures Expertise Built In™, as an automatic transmission fluid (ATF) that meets on-highway performance requirements for Dexron III H, Allison Type C-4 and Ford Mercon®. It offers excellent corrosion resistance to all types of metals used in transmissions and hydraulic systems, plus provides superior friction retention and thermal and oxidation stability. OTR™ Multi-Purpose Automatic Transmission Fluid can be used in a broad variety of multi-vehicle applications found in on- and off-highway service as well as marine and industrial applications. FleetPride is your First Click in Heavy Duty®.