ax15 ?

Actually the AX5 was only found in 4 Cylinder Jeeps, you won't find it in a Dakota because it was never offered in one.

The AX15 was found in the 2.5L Dakotas and 3.9L Dakotas, and apparently the 4.0L Jeeps.

interesting! never knew they would put the 2.5L in the daks, thats insane... I work mostly on the jeep side so the 15 is a 4.0L only. goo to know on the 15 in the dak behind the 2.5