Jku gear ratio
Thread Starter
JK Newbie
Joined: Feb 2014
Posts: 2
Likes: 0
Help needed please. I am going to regear my 2013 JKU, it currently has 3.21 and was thinking 4.10 or 4.56. Running 35" BFG Mud, and an auto tranny. I do use the jeep as a daily driver, 60 miles round trip, so looking for the best and possibly a mpg increase. Like to hear your thoughts. New to the Jeep world, and want to enjoy the ride more than we already do.
Last edited by CommandoG13; Feb 25, 2014 at 07:41 AM.
JK Enthusiast
Joined: Dec 2013
Posts: 159
Likes: 1
From: Bisbee, AZ
gearing Q/A
follow this link - https://www.jk-forum.com/forums/modi...bie-has-18617/
scroll down to the section on Axels, Gears and Drivetrains. Good information as well as charts that will show you gear ratios for your engine/trans/tire size
scroll down to the section on Axels, Gears and Drivetrains. Good information as well as charts that will show you gear ratios for your engine/trans/tire size