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Product Literature

Power Transmission Fluid
(CAT TO-4) (7510/7530/7550)



Heavy-duty, high performance power transmission fluids formulated for use in transmissions, final drives, and wet breaks of equipment requiring fluid that meets the Caterpillar TO-4 or Allison C-4 specification as well as certain manual transmissions.

  • Heavy-duty, high performance
  • Control of rust and corrosion
  • Foam prevention
  • Seal compatibility
  • For use in transmissions, final drives, and wet brakes of equipment with Caterpillar TO-4 or Allison C-4 specifications
  • Excellent friction properties, gear protection and resistance to oxidation

Power Transmission Fluid
(CAT TO-4) (7510/7530/7550) successes in:

Customer Testimonials

"We have had excellent results with several of LE lubricants but 7530 has really saved us a ton of money."

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Reduced this customer's operating temperature by 25° to 30°!

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