Will this radiator work without replacing my existing hoses?

Driver-side outlet matches your OEM plumbing, so existing hoses should connect without modification. Inspect hoses for cracks or deterioration before installing — if they're original, replacement while you're in there is smart preventive maintenance.

Do I need to flush my cooling system before installing this?

Yes. Drain and flush the system completely to remove old coolant and debris. Fresh coolant fill with this new radiator will give you the best thermal performance and longest service life.

Are any mounting brackets or hardware included?

The radiator assembly ships as shown. Confirm your existing mounting hardware is in good condition — if brackets are rusted or fasteners are damaged, source replacements before installation.