Qualify for the CITGO Guaranteed Efficiency Program, and we guarantee a savings up to 3% on total fuel and lubricants over a six-month trial period.

Most businesses qualify because few have fully optimized their efficiency. If we don’t deliver, we’ll refund the entire amount you’ve invested in CITGO Lubricants over the life of the trial period. When we do deliver on the efficiency gains promised, you’ll be on your way to enjoying increased productivity. 

100%, or your money back.

We’re confident this will deliver the efficiencies we promise because of the assurance that comes from our complete line of heavy-duty engine oils, transmission and gear oils, greases and hydraulic fluids. This ideal combination of products and programs will improve your efficiency for years to come.


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