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Top 2August 2025
Best Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner Gallon
We made a list of the top 2 Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner Gallon based on verified reviews, popularity and other factors which we summarized for you in this list.
 Best Choice
Lucas Oil Deep Clean Fuel System Cleaner, 5.25 Ounce (10669)
1
Lucas Oil Deep Clean Fuel System Cleaner, 5.25 Ounce (10669)
Lucas Oil
9.4
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  • ✓Fit type: Vehicle Specific
  • ✓Package Dimensions: 19.304 H x 2.032 L x 2.794 W (centimetres)
  • ✓Package Weight: 0.159 kilograms
  • ✓Country of Origin : United States
  • ✓Flash point: 68.0 degrees_celsius
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28% Discount
Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.
2
Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.
Royal Purple
9.2
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  • ✓Restores fuel economy
  • ✓Stabilizes ethanol
  • ✓Maximizes horsepower
  • ✓Improves responsiveness
  • ✓For use in both gasoline and diesel engines
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