How much to Replace an 02 Honda AcuRa 3.2L TL veRsion?

The labor to change the engine and transfer all the parts from one engine to another is about 18.5 hours. The cost of a rebuilt engine varies considerably depending on the warranty and who supplies the engine so you will have to call around Acura repair shops and independent shops to fine out an estimate. Ask if they have used engines from that supplier before or had any problems with them.