1.892 liter. Premixed; ready to use. Okay for all liquid-cooled engines. Coolanol 50/50 blend treatment is a high performance coolant and antifreeze formulated to provide protection from overheating and freezing under the most extreme conditions. The extensively developed formulation combines premium ethylene glycol and pure deionized water with advanced additive chemistries to provide optimum cooling; water pump lubrication and corrosion protection for all liquid-cooled engines. The robust anti-foam system minimizes pump cavitation; increasing cooling capacity and extending engine life. For all liquid-cooled engines recommending conventional or hybrid ethylene glycol-based anti-freeze/coolant. - Premixed; ready to use. - Robust anti-foam system minimizes pump cavitation - Boiling point unpressurized 107°C; with 1.5 bar (21.76 psi) radiator cap 142°C - Freezing point -37°C - Offers rust; corrosion and cavitation protection - Nitrate; amine and borax free - 100% biodegradable in unused form - Safely mixes with most OEM glycol-based anti-freeze/coolants