Shell Oil OEM Extended Life Antifreeze Coolant Concentrate

Shell Oil OEM Extended Life Antifreeze Coolant Concentrate is an ethylene glycol based engine coolant. Use it to protect your cooling system against freezing, overheating, rust and corrosion. This concentrate is made with an extended life corrosion inhibitor technology. Mix it with water to the ratio you need before use.

Key Features:

• Extended life formulation: Used as an initial fill, it provides up to 150,000 miles or 5 years of service protection in automotive applications.
• Advanced inhibitor technology: The proprietary formula is free of silicates, borates, nitrites and amines.
• Metal protection: It protects cooling system metals against rust and corrosion. It also gives excellent high-temperature aluminum protection.
• Specifications: It meets or exceeds ASTM D3306 and JIS K2234 performance requirements.
• Compatibility: It is fully compatible with other similarly formulated extended life coolants. For best results, do not mix it with conventional high pH, borate or silicate based antifreeze/coolant.
• Bitterant added: The product contains a bitterant.

This long-life antifreeze/coolant concentrate suits newer model vehicles that call for a phosphate based OAT (organic acid technology) engine coolant. Check your owner's manual for the coolant type your vehicle requires.