Coolant Line
AAASTAND® coolant lines are manufactured using multi-layer EPDM rubber, reinforced silicone, or aluminum tubing with molded connectors and crimped stainless steel clamps. For coolant fluid compatibility, burst pressure, and thermal cycling durability. Available in straight, formed, or flexible configurations.
AAASTAND® coolant lines ensure consistent flow between radiators, engines, turbochargers, heater cores, and reservoirs. Designed to resist swelling, cracking, and deterioration under high temperature and chemical exposure, including quick-connect ends, molded brackets, and heat shields where needed.