I bought this battery to replace my Ever Start battery, and I'm glad I did the Big 3 upgrade before this came in cuz I shorted out the original and its now a Never Start. But this battery fit snug in my Jeep Cherokee and after everything was hooked up the Jeep seemed to idle quieter. Anyway great battery, only complaint is that they don't send battery POSTS, they send little hex bolts. So if you plan on getting battery terminals for this battery like I did, don't, get ring terminals.