Peak SEP003 Sierra Maximum Performance Antifreeze/Coolant, 1 Gallon Battery Packs & Chargers Sophisticated comfort control thermostat

Sophisticated comfort control thermostat

Proportioned dimensions for greatest strength and minimum weight

Used by woodworkers

Designed for easy installation without any plumbing changes

Incorporates polyvinyl acetate homopolymer in a patented formulation

Peak SEP003 Sierra Maximum Performance Antifreeze/Coolant, 1 Gallon Battery Packs & Chargers Sophisticated comfort control thermostatPeak is the pioneer and market leader in the safer propylene glycol (PG) antifreeze category. Sierra Antifreeze is formulated with PG rather than ethylene glycol the base for traditional antifreeze. Because of its PG formula, Sierra Antifreeze is less toxic and therefore safer for people, pets and wildlife than conventional antifreeze. A premium automotive coolant that provides excellent freeze up and boil over protection and outstanding corrosion