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88861262 - GM/AC Delco Fuel System Treatment Plus, 12 oz.

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Shipping: Can only ship via Ground


An in-the-tank fuel additive that works on the entire fuel system to help clean carbon deposit buildup and protect sensitive fuel system components from corrosive elements in the fuel (sulfur, water, etc.). Product helps clean deposits from fuel injectors, carburetors, intake ports, intake valves, and combustion chambers. Product also helps clean and restore sensitive electronic fuel sending units from harmful sulfur and other corrosive elements, prevents fuel gauge malfunction caused by harmful corrosive components found in some gasoline, and protects the entire fuel systems by coating all metallic surfaces. This protection has been shown to last for thousands of miles.

Application List




Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W3.1000” x H3.1000” x L8.9000”
  • Can only ship via Ground

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