Standards & approvals

IHC B6

The old International Harvester specification for the fluid in tractor transmission and hydraulics. A universal tractor transmission oil (UTTO): one fluid serves the transmission, the hydraulics and the wet brakes, so it must reconcile gear protection with stable, quiet brake friction.

Name
International Harvester B-6 — tractor fluid
Issued by
Case (Case / Case IH)
Category
Automatic transmission fluid
Status
Withdrawn

Products meeting IHC B6

Agricultural multifunction oils

  • Divinol
    On order

    Divinol Multitrac 15W-30

    Mineral STOU oil for engine, transmission, hydraulics and wet brakes of tractors

    SAE 15W-30

  • Divinol
    On order

    Divinol Syntrac TS 10W-40

    Synthetic-based STOU oil for agricultural and construction machinery, easy cold starting

    SAE 10W-40

Case standards

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