Designed for compatibility with PCH502080 radiator coolant hose applications across a wide range of domestic and import vehicles Constructed from EPDM rubber to resist heat, coolant chemicals, and ozone exposure during extended use Features reinforced multi-layer construction for improved burst resistance and long-term under engine bay conditions engineered to match OEM specifications for secure fitment on intake and outlet radiator connections Suitable for use in passenger cars, light trucks, and SUVs where PCH502080 hose replacement is specified, Manufacturer: LgvzOcs