HT-12 Antifreeze 1 Gallon

This 1-gallon container of HT-12 coolant is a concentrated formula that requires dilution with distilled water to a 50:50 ratio. It is exclusively formulated and produced for BMW to provide year-round protection against freezing, boil-over, and corrosion. This HT-12 Antifreeze/Coolant fulfills BMW's high standards, preventing excessive silicate gel precipitation and protecting vital engine components. Its ethylene glycol base ensures compatibility with metals such as cast iron, steel, and aluminum, while the absence of nitrites and phosphates reduces the possibility of harmful deposit formation. This coolant is suitable for vehicles produced after 2018 and can be used in any vehicle that currently contains G48 coolant (blue). However, G48 coolant should not be used in vehicles originally filled with HT-12. Always consult your vehicle's service manual or use the vehicle selector to confirm proper fitment.