Harvest King Motor Treatment 16oz

$4.99 $3.99

SKU 13010087 -Compares to SeaFoam motor treatment.  Save money and get similar use out of a can!

We apologize, but we can no longer sell or ship to CA as a result of PROP 65

Pricing and availability may vary by store. Please visit our FAQ and support pages for details.

  • Cleans and improves engine performance
  • Removes gum, varnish and deposits
  • Improves fuel economy
  • Lubricates upper cylinders
  • Reduces hesitation and tough idle
  • Removes water
  • Gas, diesel, ethanol, oil
  • For 2-cycle and 4-cycle engines; gasoline, marine and diesel engines
  • Cleans injectors and carburetor
  • Cleans complete fuel system
  • Cleans oil deposits in engine crankcase
  • Dissolves gum and varnish in fuel system

Recommended treat rate

  • Size: 16 oz.
  • Gasoline engine: 1 oz./ 1 gal gas
  • Lawn mower (per gallon) .75 oz.
  • Engine oil (per quart) 1 oz.
  • Gasoline stabilization for storage / GL: 1.5 oz.
  • 2 cycle engine: 1 oz.
Learn More
Automotive TypeEngine/Fuel Additives
Fulfillment LocationPickup at Store
Manufacturer NumberHK-100
BrandsHarvest King
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