Your cart is empty.
Your cart is empty.Upper Lube is a high temperature cylinder lube that protects and extends engine life. Added directly to the fuel, Upper Lube reduces fuel wash down, chalky residue and corrosion, while lubricating cylinders, valves, guides, and fuel system components. It mixes completely, won't separate from fuel, leaves no varnish residue and does not contain a flame agent. One 16 oz. bottle treats 55 gallons of alcohol, 150 gallons of gasoline, or 110 gallons of ethanol.
KRIS F
Reviewed in the United States on July 17, 2023
The only brand we use for our monster truck.
Francis Gilbert
Reviewed in Canada on August 28, 2022
Its good stuff to lubrificate top of pistons but if you look for strong aroma ... You need to buy some fuel sent additif on top of it !
jpz
Reviewed in the United States on September 16, 2021
Wasn't impressed, and I could of gotten it for 12 bucks on every other website.
Recommended Products
$27.95
$ 14 .99 $14.99