Opti-Lube XPD Diesel Fuel Additives (RED): 1 Gallon w/o Accessories

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Product Overview

  Opti-Lube XL Fuel Additive Opti-Lube XPD Fuel Additive Opti-Lube Summer Plus Cetane Fuel Additive Opti-Lube Boost Fuel Additive Opti-Lube Winter Formula
  Opti-Lube XL Formula Opti-Lube XPD Formula Opti-Lube Summer+ Cetane Formula Opti-Lube Boost Formula Opti-Lube Winter Formula
Lubricity Improver          ✔✔✔✔✔           ✔✔✔✔  ✔✔✔ ✔✔ ✔✔
Cetane Improver ✔✔✔ ✔✔✔✔ ✔✔✔✔✔ ✔✔✔
Anti-Gel   ✔✔✔✔     ✔✔✔✔✔
Deposit Control/Remover ✔✔✔ ✔✔✔✔ ✔✔✔✔ ✔✔ ✔✔
Water Demulsifier ✔✔ ✔✔✔✔




Product Overview:

Opti-Lube XPD is the ultimate in performance diesel fuel additives. The best diesel fuel additive on the market.

Opti-Lube XPD’s primary purpose is to increase the lubricity properties of ultra low sulfur diesels (ULSD). However, improving Lubricity is just the beginning. XPD Formula is a multi-functional additive for upgrading the quality and enhancing the performance of diesel fuels.

XPD simultaneously improves lubricity, efficiency, cleans injectors, improves Cetane by up to 3 points and contains an anti-gel to keep your fuel flowing down to -10° F.* XPD does not contain any harmful alcohol. 


  • Enhanced Lubricity for Reduced Fuel System Wear
  • Improved Fuel Economy (See Diesel Power Magazine Study here)
  • Increased Power
  • Reduced Deposits
  • Reduced Emissions
  • Prevents Rust & Corrosion
  • Cleans Injectors, keeps them clean
  • Improved Storage Stability (More than doubles storage life of diesel fuel)
  • Improved Water Separation
  • Improved Cold Weather Performance
  • Compatible with all vehicle emissions systems


Treatment Rates:

Standard Treatment Rate: 1 to 512 minimum (.25oz per gallon of fuel)

Premium Treatment Rate (cold weather): 1 to 256 (.5oz per gallon of fuel)

1 8 pack of 4oz bottles treats 64 - 128 gallons of diesel fuel

1 6 pack of 8oz bottles treats 96 - 192 gallons of diesel fuel

1 quart treats 64 - 128 gallons of diesel fuel

1 gallon treats 256 - 512 gallons of diesel fuel

5 gallon pail treats 1,280 - 2,560 gallons of diesel fuel

55 gallon drum treats 14,080 - 28,160 gallons of diesel fuel


Instructions for Use:

Don't Forget XPD Formula is a Preventative Anti-gel. Preventative anti-gels are used before gelling occurs. To ensure a Preventative anti-gel works properly there is an important rule to keep in mind. Diesel Fuel cannot be at or below the cloud point when Preventative anti-gel is added. There are two reasons for this: (1) If the fuel is cold and wax has begun to crystallize and link, the cold flow additive will not be able to modify the crystals as designed to minimize their growth or alter their morphology, (2) Cold fuel has poor solubility, meaning proper mixing can not occur. The easiest way to ensure your preventative additive is properly mixed and your diesel is not too cold during winter months is to add it at the pump while fueling. When mixed properly the preventive anti-gel will do its job while not ‘falling out’ of solution or separating. Opti-Lube XPD and Winter contain components that interact with the wax molecules in a way that prevents them from stacking and subsequently forming large, filter plugging crystals. Let Opti-Lube Keep Your Investment Safe From Gelling This Season.



Technical Data & Test Results:


Package Includes:

  • 1 Gallon XPD


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