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proexcel extreme lubricants logo

  • Gas & Diesel Engines 

  • Badly Worn Engines

  • Commercial/ Industrial Engines

  • Two-Cycle Engines

For Use In: 

FUEL MAXIMIZER

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  • Diesel Engines 

  • High Mileage Engines

  • Commercial/ Industrial Engines

  • Marine Engines

For Use In: 

15W-40 HEAVY DUTY 
DIESEL MOTOR OIL

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HEAVY DUTY OIL STABILIZER

For Use In: 

  • Gas & Diesel Engines 

  • High Mileage Engines

  • Badly Worn Engines

  • Commercial/ Industrial Engines

  • Manual Transmissions

  • Differentials & Gearboxes

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ENGINE LIFE TREATMENT

  • Gas & Diesel Engines 

  • High Mileage Engines

  • Race Engines

  • Commercial/ Industrial Engines

  • Two-Cycle Engines

For Use In: 

For Use In: 

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  • Gearboxes

  • Differentials

  • Threading & Dies

  • Slitting Machines

  • Stamping

For Use In: 

INDUSTRIAL OIL CONCENTRATE

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  • Automotive

  • Industrial

  • Heavy Duty Equipment

  • Rig Equipment

For Use In: 

RUST PRO

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  • Automotive

  • Industrial

  • Heavy Duty Equipment

  • High Speed Bearings

For Use In: 

15W-40 HEAVY DUTY 
DIESEL MOTOR OIL

  • Automotive

  • Industrial

  • Heavy Duty Equipment

  • High Speed Bearings

For Use In: 

EP-1 SYNTHETIC GREASE

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  • Automotive

  • Industrial

  • Heavy Duty Vehicles

  • Agriculture

  • Construction Equipment

For Use In: 

EP-2 INDUSTRIAL GREASE

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  • Transmissions

  • Industrial Pumps

  • Heavy Duty Pumps

  • Power Steering Systems

For Use In: 

HYDRAULIC OIL

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  • Automatic Transmissions

  • Power Steering Systems

  • Industrial Pumps

  • Heavy Duty Pumps

For Use In: 

HYDRAULIC TREATMENT

LIMITED SLIP GEAR OIL

For Use In: 

  • Industrial Gearboxes

  • Differentials

  • Transaxles

  • Transfer Cases

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  • Oil, Gas, Mining, Operations

  • Industrial Gearboxes

  • Differentials

  • Transfer Cases

  • Pumps

For Use In: 

SUPER DUTY GEAR OIL

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  • Oil, Gas, Mining, Operations

  • Industrial Gearboxes

  • Differentials

  • Transfer Cases

  • Pumps

For Use In: 

INDUSTRIAL GEAR OILS

Jon K., School District, NV

"We achieved an 8.2%
improvement in fuel economy using Fuel Maximizer. All four buses showed an increase in MPG, and one of them increased by 17.5%."

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"We saved $339,414 in one year with only $450 of ProOne Product...amazing!"

David Nelson/Fastenal Manufacturing

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Russ Slater/ General Services Manager for a Major Construction Company, Anaheim, CA

We saw a 50-80% drop in wear metals using the Heavy Duty Oil Stabilizer in our engines .  These ProOne products work!

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