YOUR PARTNER
IN LIQUID ASSETS
Founded in 1985, KOST USA is one of the largest manufacturers, suppliers, and marketers of antifreeze and functional fluids serving brands you know and trust.
ANTIFREEZE + COOLANTS
A comprehensive range of high performance ethylene glycol and propylene glycol-based antifreeze/coolants for automotive, heavy-duty, on-road, off-road
and marine applications.
STATIONARY ENGINE COOLANTS
Superior inhibited glycols designed for the demanding requirements of stationary engines.
FIRE RESISTANT HYDRAULIC FLUIDS
Formulated using leading-edge additive technology combined with the highest quality raw materials. It’s what your hydraulic system demands.
HEAT TRANSFER FLUIDS
Applications include HVAC, Refrigeration, Food, Beverage, Pharma & Chemical Processing.
NATURAL GAS DEHYDRATION FLUIDS
Used to keep gas dry and moving down the line while maximizing system life.
DIESEL EXHAUST FLUIDS (DEF)
A urea-based chemical reactant designed specifically for use in SCR systems to reduce NOx emissions.
MARKETS WE PROUDLY SERVE
KOST USA manufactures a comprehensive range of high performance ethylene glycol and propylene glycol-based coolant/antifreeze products for the automotive, heavy-duty, on-road, off-road and marine applications.
QUANTITIES FOR EVERY NEED
Whether you’re maintaining a single vehicle or an entire facility, KOST USA has you covered.
HIGH QUALITY TESTING
HIGH QUALITY PRODUCTS
KOST USA’s premier KOSTCare™ Fluid Analysis Program utilizes a state-of-the-art lab with a full in-house testing program operating the most current ASTM testing equipment. That’s right, we don’t rely on third party testing. Our products are made with care and backed up by science.
