PEAK ORIGINAL EQUIPMENT TECHNOLOGY ANTIFREEZE + COOLANT for NORTH AMERICAN VEHICLES is a line of premium coolants specifically designed to match the technology and color requirements of North American vehicles. Each coolant is formulated with the same corrosion inhibitor technology that protected your vehicle straight from the factory. Color cues on the packaging and a list of covered vehicles on the front label make it easy to identify the right match for your specific vehicle. PEAK ORIGINAL EQUIPMENT TECHNOLOGY ANTIFREEZE + COOLANT for NORTH AMERICAN VEHICLES – PURPLE is an extended life antifreeze/coolant based on proprietary state-of-the-art organic acid technology (OAT), that is 2-EH free. The ethylene glycol-based formula represents a carefully balanced mixture of organic acid corrosion inhibitors for complete protection of modern high-performance North American vehicle engines. It can be mixed with any approved formulations in newer Stellantis (Alfa Romeo, Chryler, Dodge, Fiat, Jeep, and RAM) vehicles requiring an purple type product. This product’s purple color distinguishes its unique chemistry and ensures easy selection for North American vehicles requiring this type and color of coolant. PEAK ORIGINAL EQUIPMENT TECHNOLOGY ANTIFREEZE + COOLANT for NORTH AMERICAN VEHICLES – PURPLE is free of 2-EH, silicate, borate, phosphate, nitrite, and amines, and is fully compatible with other extended life coolants. It meets the performance requirements of ASTM D3306 and D4985. When installed as part of a complete flush and coolant fill, PEAK guarantees this coolant will provide service life protection of up to 350,000 miles or 15 years.

Key Features:

• Protects all cooling system metals, including aluminum, against damaging rust and corrosion
• Easy-to-pour bottle with color-coding and vehicle applications listed on the front to simplify selecting the right antifreeze + coolant
• Testing Requirements: For proper freeze and boil over protection, use a traditional refractometer or hydrometer to measure the percentage of ethylene glycol by volume.
• Matches technology and color requirements of North American OEMs specifying a Purple Extended Life OAT coolant
• Compatible with other conventional green antifreeze + coolant formulations
• Available as both concentrate and 50/50 prediluted products to do the job right