Will I need to have the system recharged after installation?

Yes. The system will lose refrigerant during condenser removal. Have a certified tech evacuate, replace the condenser, and recharge with the correct refrigerant type and volume for your truck.

Does this come with new O-rings or seals?

The condenser assembly comes complete. Verify O-ring condition at installation — if they're brittle or flattened, swap them with fresh ones to prevent leaks at the connections.

Can I install this myself, or do I need a shop?

Installation involves removing the radiator, disconnecting refrigerant lines, and reinstalling the condenser — doable for experienced DIYers with basic hand tools. If you're uncomfortable breaking into the AC system, a shop with refrigerant recovery equipment is the safer choice.