Do I need to drain coolant before installation?

Yes. Drain the cooling system completely before removing the old radiator. Refill with the correct coolant type and capacity per your vehicle's service manual — overfilling or mixing coolant types causes flow issues and overheating.

Will the hoses and clamps from my old radiator reuse?

Upper and lower hose connections are factory-spec, so existing hoses should align. Inspect hose condition closely — if they're cracked, brittle, or more than five years old, replace them with new ones to avoid leaks under pressure.

Does this radiator come with a thermostat or water pump?

Radiator assembly only — no thermostat or water pump included. Both are separate components you'll need to source if replacement is required.