If you are going to buy a spare engine so that you can use your vehicle once again as it should, or an engine that will be more fuel efficient on the car – our Hyundai Sonata engines are all checked and tested for their functionality. Every engine comes with its replacement warranty giving you assurance as well as worth your spending. Do not suffer without your Sonata because of a defective engine, check our offers for Hyundai Sonata engines for sale even now.