Product Details
A high-performance ethylene glycol-based engine coolant which employs Organic Acid Inhibitor Technology. It is a pre-diluted (with high-quality water) product and should only be used as a complete engine coolant.
Compatible with most other ethylene glycol-based coolants, but for optimum performance and durability, we recommend that before using KOOL-GUARD XL -38 in systems previously filled with traditional coolant the cooling system is drained and flushed with clean water before filling with KOOL-GUARD XL -38
- Free from nitrites, amines, phosphates, borates and silicates
- When used at the recommended concentrations, it provides long-lasting corrosion protection for a minimum of 5 years, or 250,000KM (500,000KM in commercial vehicles)
- It is suitable for use in all vehicles
- Unlike traditional coolants that employ inorganic inhibitors, KOOL-GUARD XL -38 has excellent hard water stability and very low inhibitor depletion rates.
Delivery & Returns
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Product Reviews
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
