Dragon Power ~ Fuel Treatment



Deposits build up on intake valves, fuel injectors, and combustion chambers. This is a result of the low level of additives that are used in gasoline – even premium unleaded fuels. As these deposits accumulate, vehicle performance deteriorates. Fuel mileage decreases, octane requirements increase and drivability issues develop. This can occur in as little as 15,000 miles. Castle® Dragon Power™ is a one-step fuel system cleaner. It safely and effectively removes deposits from the entire fuel system including fuel injectors, intake valves, combustion chambers, intake manifold, and fuel rails. This patented formula is safe for all gasoline engines. Dragon Power™ reduces wear to internally lubricated parts, and is OEM approved. There is no harmful alcohol, kerosene, or other ingredients that would damage any fuel or emission systems components. Dragon Power™ will increase fuel economy, power, and performance. It will also reduce emissions, lower octane requirements, and improve overall drivability.


  • May be used in any gasoline engine.


1. Add contents to fuel tank before filling.
2. One 16 oz bottle treats 18-24 gallons of fuel.
3. Recommended use is once every year, or 15,000 miles – whichever comes first.
4. Recommended products: CPP202 tune up kit, which includes Dragon Power™ and 6 oz Cleans Rite™.


  • 16 oz (#C1638) 12/case
  • 5 gal (#C1638-5) pail


Keep away from heat, spark and flame.


  • Color – Dark Colored Liquid
  • Specific Gravity – .85
  • Flash Point – 334ºF – 150ºC
  • Odor – Solvent

Product #:


Print this page.

Download PDF: C1638-Dragon_Power


Contact Us

Use the convenient Contact form to email your questions or comments, or call us at:


U.S. Customers
Castle AutoChem Products Ltd services Canadian customers only.

U.S. customers, please visit the Castle U.S. Website,
or call 1-800-876-0222.