Microlon C-90 (for manual transmissions and differentials) reduces friction for smoother operation. One-Time Treatment!


  • Reduces friction

  • Reduces Maintenance

  • Increases Equipment Life


Microlon Compound 90 is a specially formulated metal treatment for manual transmissions and differentials, including 4x4 differentials. It reduces performance-robbing and wear-causing friction on gears and other metal surfaces. 

Compound 90 treats the metal surfaces with a durable micro-thin dry super-lubricant film for reduced friction and noticeably smoother operation. 

It also protects against corrosion and scale. You only need to treat your manual transmission or differential once to reduce maintenance and extend their life.


4oz, 8oz, 16oz, 32oz or 128oz


We also have friction-reducing treatments for the whole vehicle - including power steering, transmissions, differentials, transfer cases, wheel bearing grease, chassis grease and fuel systems.

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