Brand new fuel pump resistor ballast for your MJ and XJ model listed below. These should be replaced if your engine cranks and will not start, this little part has been the frustration of many a MJ trouble shooter. It usually goes out and does not allow the MJ to catch and start. Located on left inner fender. This is an item you should get today!

MAKE AND MODEL COMPATIBLE WITH (for reference only):

Comanche MJ 1987-1992
1987-1993 Cherokee XJ