Will this bolt up to my engine bay without drilling or custom brackets?

Yes. This tank is designed for factory mounting points — no drilling or welding needed. Test-fit before final installation to confirm hose routing in your specific engine bay.

Do I need to drain my old coolant before swapping the tank?

Drain your cooling system completely before disconnection. Have a drain pan ready, and dispose of used coolant properly. Flush hoses if sediment is present before reconnecting to the new tank.

What hose connections does this tank have?

Hose port size and type are not specified in the product data. Verify your OEM tank's hose diameter and port configuration before ordering, or compare the part against your vehicle's service manual to confirm fitment.