Do I need to transfer my hoses from the old tank?

Yes. Your existing radiator overflow hose and vent line transfer directly to the new tank. Inspect hose ends for cracks before reconnection — replace any that show wear.

Will I need to bleed the coolant system after installation?

After mounting the new tank and reconnecting hoses, run the engine with the radiator cap off until the thermostat opens. Top off as needed. Refer to your service manual for your vehicle's specific bleed procedure.

Does this come with mounting hardware?

Tank assembly is included. Hardware for attachment — bolts and brackets — depends on your specific vehicle configuration. Verify your engine bay setup before ordering to confirm all fasteners are on hand.