Will this condenser work with my existing AC lines and fittings?

Yes — this unit is designed for OEM fitment with factory connection points. Your existing hoses and fittings attach without adapters or modifications.

Do I need to flush the refrigerant system before installing this condenser?

Flushing depends on the condition of your existing system. If you're replacing a failed condenser, your AC tech can assess whether flush-out is needed to remove debris. Get that checked during install.

What comes in the box — is any hardware included?

The condenser assembly ships as a single unit. Mounting hardware at factory bracket points is standard — verify fitment during installation to confirm bolt reuse.