99 axle?
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
4 cyl auto: 4.56:1
4 cyl manual: 4.10:1
6 cyl auto: 3.55:1
6 cyl manual: 3.07:1
TD auto: 3.55:1
TD manual: 3.07:1
Rare old towing package: 3.73:1
Unless the U bolts look original or you see a tag on the diff there's no way to be sure other than by counting pinion:wheel rotations or popping off the diff cover.
Note that when changing between auto/manual & D35/C8.25 you need to get an appropriate driveshaft as they change lengths.
4 cyl manual: 4.10:1
6 cyl auto: 3.55:1
6 cyl manual: 3.07:1
TD auto: 3.55:1
TD manual: 3.07:1
Rare old towing package: 3.73:1
Unless the U bolts look original or you see a tag on the diff there's no way to be sure other than by counting pinion:wheel rotations or popping off the diff cover.
Note that when changing between auto/manual & D35/C8.25 you need to get an appropriate driveshaft as they change lengths.
Thread Starter
Member
Joined: Feb 2013
Posts: 122
Likes: 0
From: Littleton, Co
Year: 1992
Model: Cherokee
Engine: 4.0 HO
4 cyl auto: 4.56:1
4 cyl manual: 4.10:1
6 cyl auto: 3.55:1
6 cyl manual: 3.07:1
TD auto: 3.55:1
TD manual: 3.07:1
Rare old towing package: 3.73:1
Unless the U bolts look original or you see a tag on the diff there's no way to be sure other than by counting pinion:wheel rotations or popping off the diff cover.
Note that when changing between auto/manual & D35/C8.25 you need to get an appropriate driveshaft as they change lengths.
4 cyl manual: 4.10:1
6 cyl auto: 3.55:1
6 cyl manual: 3.07:1
TD auto: 3.55:1
TD manual: 3.07:1
Rare old towing package: 3.73:1
Unless the U bolts look original or you see a tag on the diff there's no way to be sure other than by counting pinion:wheel rotations or popping off the diff cover.
Note that when changing between auto/manual & D35/C8.25 you need to get an appropriate driveshaft as they change lengths.
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Thread Starter
Member
Joined: Feb 2013
Posts: 122
Likes: 0
From: Littleton, Co
Year: 1992
Model: Cherokee
Engine: 4.0 HO
Thread Starter
Member
Joined: Feb 2013
Posts: 122
Likes: 0
From: Littleton, Co
Year: 1992
Model: Cherokee
Engine: 4.0 HO
CF Veteran
Joined: Nov 2010
Posts: 15,581
Likes: 8
From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
Thread Starter
Member
Joined: Feb 2013
Posts: 122
Likes: 0
From: Littleton, Co
Year: 1992
Model: Cherokee
Engine: 4.0 HO


