Product Details
HD Expert™ 50/50 Pre-Diluted Premium Extended Life Heavy Duty Antifreeze/Coolant is the ideal solution for older models of light and heavy duty diesel vehicles. This formula is best suited for heavy duty applications like Caterpillar, Cummins, Detroit Diesel/MTU, GM Heavy Truck, Freightliner, PACCAR, and Volvo Mack vehicles. HD Expert™ Premium provides ideal protection against rust and corrosion for all coolant system metals, including aluminum. It is designed to withstand temperatures ranging from -37°C to 129°C, preventing both summer overheating and winter freezing. It’s recommended to use our coolant in accordance with OEM and product manufacturer’s guidelines. HD Expert™ Premium meets/exceeds standards/manufacturer specifications ASTM D3306, D4985, D6210, D7583; AS/NZS 2108.1: 1997 Type A; Cummins 3666132; DDC 7SE 298, 93K217; GB 29743-2013; GM 1825M, 1899M; and more. HD Expert™ Premium is compatible with older models of light and heavy duty diesel applications on-road, off-road, farm, marine and stationary applications. Avoid costly repairs and downtime with HD Expert™ Premium’s service life protection of up to 960,000 km, 600,000 miles, or six years for heavy duty diesel trucks. Powered by a low silicate, nitrite-based hybrid technology and does not need Supplemental Coolant Additives (SCA) or coolant extender at initial fill. The ethylene glycol-based formula is compatible with similarly formulated HOAT engine coolant. Perfect for top-ups, and flush & fill, with no need for dilution. HD Expert™ 50/50 Pre-Diluted Premium is ready to use straight out of the bottle, so you can spend less time worrying about your engine and more time getting the job done. HD Expert™ products are proudly formulated in Canada. HD Expert™ 50/50 Pre-Diluted Endurance is available in a 1000 L size for your convenience.
