Custom Rebuilt Carburetors will warranty against any manufacturing defect (workmanship/materials) for Ninety (90) days. Our warranty is limited to repair or replace any unit found defective. We are not responsible for any loss above and beyond the cost of replacing the carburetor. We are not responsible for any damage to your vehicle as a result of the carburetor, its installation, or impurities found in the fuel system. It is the customers responsibility to detect and correct this condition before installing the new remanufactured carburetor. Your warranty will become void if the carburetor has been opened or tampered with, parts removed or exchanged. If upon examination of a carburetor returned defective, it can be determined that contaminates caused the carburetor to fail, we will not accept any responsibility for any damages, installation costs, shipping costs or delays.