Will this bolt directly into my truck without adapters?

Yes. This radiator mounts at factory attachment points — no drilling, no brackets needed. Bolt it in the same way the original came out.

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

Clean coolant is always the smart move before a new radiator. Old debris in the system can clog the new core and kill your cooling. Flush it first, then fill with fresh coolant.

What happens if the radiator fails within the first month?

Contact ModSupply support with photos and your order number. Cooling system failures are covered under our standard return process — we handle DOA units quickly.