Do I need to flush the coolant system before installing this radiator?

Yes. Drain the old coolant completely and rinse the system if it's been in service for a while. Fresh coolant ensures the new radiator seats properly and prevents blockage from sediment.

Will this work with my existing hoses and clamps?

This radiator uses factory outlet positioning, so OEM hoses and clamps connect directly. If your hoses are cracked or brittle, replace them during installation — old hose material can fail under pressure with a new core.

Is any prep work required before bolting this in?

The radiator ships ready to install. Check the mounting bracket area under your hood for debris or corrosion before fitting — a clean seat ensures proper airflow and secure mounting.