Does this radiator include hoses and clamps?

The radiator assembly ships alone. You'll reuse your existing hoses and clamps from the original unit — they're designed to fit directly.

Will I need a new thermostat when I install this?

The radiator itself doesn't require a thermostat change. If your old thermostat is still functioning, keep it. If you're experiencing cooling issues beyond the radiator, diagnose that separately.

Do I need to flush the cooling system before installation?

Yes — flush the system before dropping in the new radiator. Old coolant can clog a fresh core and defeat the purpose of replacement. Use distilled water to rinse, then refill with the correct coolant type for your vehicle.