4.10 Gears in an Overland

Snzzbry_Ovrlnd

Well-Known Member
First Name
Lin
Joined
Dec 19, 2020
Threads
31
Messages
386
Reaction score
356
Location
Grovetown, GA
Vehicle(s)
2021 Jeep Gladiator Overland
Occupation
Army
Vehicle Showcase
1
I read in another thread that someone said the 4.10 gears from a Rubicon would NOT fit in a stock Overland that comes with the 3.73 gears. Is this correct? If so, does that mean if I go up in tire size and want to regear, I'll have to get all new gear box, or axles, what?

 

BryantJT

Well-Known Member
First Name
Josh
Joined
Sep 7, 2020
Threads
4
Messages
98
Reaction score
95
Location
NY
Vehicle(s)
2006 TJ Rubicon, 2021 JT Rubicon
Occupation
Planner
Not sure why they would say that but people are regearing every model. You don't buy Rubicon gears, you buy whatever size you want and a master install kit with bearings and shims.
 

Gvsukids

Well-Known Member
First Name
Justin
Joined
Mar 7, 2020
Threads
20
Messages
3,046
Reaction score
2,649
Location
Grand Rapids
Website
www.youtube.com
Vehicle(s)
2020 Gladiator Sport S Max Tow
Occupation
Delivery Driver
I read in another thread that someone said the 4.10 gears from a Rubicon would NOT fit in a stock Overland that comes with the 3.73 gears. Is this correct? If so, does that mean if I go up in tire size and want to regear, I'll have to get all new gear box, or axles, what?
Rubicon axles would not fit as they are longer.
 

Mr._Bill

Well-Known Member
First Name
Bill
Joined
Jul 22, 2019
Threads
23
Messages
3,379
Reaction score
3,041
Location
North Las Vegas, NV
Vehicle(s)
2020 Jeep Gladiator Overland - 2013 Nissan Leaf SV
Vehicle Showcase
1
I read in another thread that someone said the 4.10 gears from a Rubicon would NOT fit in a stock Overland that comes with the 3.73 gears. Is this correct? If so, does that mean if I go up in tire size and want to regear, I'll have to get all new gear box, or axles, what?
Many of the Overlands come with the Limited Slip differential, which makes regearing a little more difficult.
 
OP
OP
Snzzbry_Ovrlnd

Snzzbry_Ovrlnd

Well-Known Member
First Name
Lin
Joined
Dec 19, 2020
Threads
31
Messages
386
Reaction score
356
Location
Grovetown, GA
Vehicle(s)
2021 Jeep Gladiator Overland
Occupation
Army
Vehicle Showcase
1
Many of the Overlands come with the Limited Slip differential, which makes regearing a little more difficult.
Mine says conventional differential rear axle.

 

 
Top