Extended life coolant designed to be used in all vehicle makes and models.
A GM-approved ethylene glycol based premium coolant that can be used in all GM vehicles 1995 and newer.
Designed to be used in all vehicle makes and models. PEAK® Antifreeze + Coolant has a proprietary blend of 10X more scale fighting inhibitors† for guaranteed lifetime protection*
Guaranteed lifetime protection for all vehicle makes and models.