4.56 to 5.13 gearing question

connor grimes

TJ Enthusiast
Supporting Member
Joined
Oct 24, 2018
Messages
308
Location
Los Angeles
Is it possible to upgrade my 4.56 gears to 5.13 gears with only a ring and pinion for front and rear axle? Or will I need new carrier ?
 
OP
connor grimes

connor grimes

TJ Enthusiast
Supporting Member
Joined
Oct 24, 2018
Messages
308
Location
Los Angeles
if i regeared only 25k miles ago is it worth getting the bearing and race rebuild kits with it as well ? or should i just go for the gears