Auto-Rx® Plus is compatible with all 4-stroke motor oils both conventional and synthetic.


Auto-Rx® Plus is safe to use on:

  • Gasoline engines
  • Diesel engines
  • Motorcycle engines
  • Transmissions
  • Differentials
  • Power Steering

to reliably remove sludge, improve gas mileage, and reduce or eliminate oil burn.

If you have ever taken apart an engine or other equipment, you know what dirty oil can do to bearings and other surfaces. Those who have used Auto-Rx® Plus no longer see the results of that dirty oil. Why should you?


Auto-Rx® Plus is safe chemistry applied on a periodic basis as part of a common-sense extended protection plan.


Auto-Rx® Plus is not a solvent, a friction reducer, or an oil enhancer. It does not change the properties of your motor oil or transmission fluid.


Auto-RX Plus Sludge Remover

SKU: 21554345656

  • * Cleans metals and refurbishes seals 
    * Safe on all internal engine parts 
    * Environmentally safe 
    * Liquefies sludge & removes it so it won't stop up piston ports or oil screen 
    * Drives contaminants, sludge and abrasives in liquid form to filter 
    * Is the ONLY product available that works WHILE YOU DRIVE! 
    * Auto-Rx Plus is the best VALUE on the market and will save you time and money in costly repairs


    Most importantly, Auto-Rx Plus will give you the peace of mind 
                              you and your vehicle deserve!

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