Collection: Coolant

Browse engine coolant and antifreeze in concentrated and ready-to-use formulas, including single bottles and multipacks for cars, trucks, heavy-duty engines, motorcycles, ATVs and selected marine applications. This collection also includes complete racing coolants, not separately dosed cooling additives.

Choose coolant by your vehicle or engine manufacturer's required specification and compatible formulation, not color alone. Check whether each product requires dilution or is already premixed, along with system capacity and the stated freeze protection. Some water-based racing coolants do not provide antifreeze protection, so confirm suitability for your climate and intended use before filling or topping off.