Major timesaver and easy install. Really.
Verified Buyer -
I installed it on a 2001 4.0L Jeep Cherokee Sport. The part was in stock, the installation went very well and, (as such things go) was easy. The old adjustment bolt had frozen and I torqued off the head while trying to free it. Before installing the new one I coated the adjustment bolt's threads with anti-seize (Advance Part #81343) to prevent the re-occurrence of the problem. I'd recommend buying one as a spare if you are still using your original. Worth it to avoid hassles at belt adjustment / replacement time.