Which Opti-Lube product is best for my vehicle and my environment?

Opti-Lube's main objective with our additives is quality. Producing the best products possible followed by premium customer service is our daily goal. Our company started with its roots in increasing lubrication in diesel fuel and we reveal that in each product we produce. Everyone has different goals in mind for treating the fuel they put in their vehicle, so our products try to work with every goal and climate to produce positive experiences for our clients. All of our products are safe to use with DPF equipped engines. Our blends are as follows:


Opti-Lube XPD rated the best additive in the 'Spicer' test to add lubricity to diesel fuel. XPD is considered a superior all around package because it has the ability to treat all diesel fuel for many of the problems one could run across, Summer or Winter. First, it includes an anti-gel package that protects No. 2 Diesel from clouding down to approximately -10F, a cetane improver to boost cetane by at least 3 points, it acts as a demulsifier to help drop water out of fuel so its not run through expensive fuel systems, deposit control with fuel system cleaning agents and a lubricity package that is safe for all DPF equipped engines. Many people use this product year round due its excellent performance with all diesel fuels.

Opti-Lube Winter Diesel Fuel Improver has been designed for cold climates and winterized fuels (No. 1 & No. 2 blended diesel). These climates need more of the anti gel package to protect winterized diesel fuel clouding down to approximately -50F. With the added cloud point protection, we still improve cetane by at least 3 points, help demulsify water, deposit control with fuel system cleaning agents and safely lubricate your diesel fuel.

Opti-Lube Summer+ Blend was designed for use in warmer temperatures with (summer) No. 2 Diesel. Summer+ Formula contains deposit control, demulsifying agents, a lubricity package and will boost Cetane by 5-7 points. At 2¢-4¢ cents per treated gallon this is our most economical product due to a very low treatment ratio of only 1-2 oz per 20 gallons of diesel.

Opti-Lube Boost! has been designed mainly to improve cetane by 7-9 points. Our performance cetane booster still provides a measure of lubrication and deposit control. We feel that with the addition of our products the quality of fuel created is better for fuel systems.

Opti-Lube XL (XTREME LUBRICANT) is the ultimate lubricity additive. At a mix ratio up to 1/4 oz XL per gallon of diesel, XL also contains water and deposit control packets to keep your fuel system safe and functioning at its full efficiency.

All five of our diesel fuel improvement blends clean injectors, improve water separation, prevents fuel system corrosion and improve fuel economy.


How much does it cost ?

In most cases, Opti-Lube Diesel Fuel Improvers more than pay for themselves through improved fuel economy. The real savings is realized through protection and extended life of equipment.

Approximate cost to treat each gallon of fuel:

  • XPD Formula: 08¢ to 19¢
  • Winter Formula: 10¢
  • Summer+ Formula: 02¢ to 04¢
  • Boost! Formula: 02¢ to 04¢
  • XL (XTREME LUBRICANT) Formula: 03¢ to 07¢
  • Agriculture Formula: 05¢
  • Single Clean Formula: 39¢ Recommended once a year or after vehicle has sat for an extended period of time.
  • Marine Formula: 09¢

  • *based on 1 gallon without accessories

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