Description
TRANSFER CASE REBUILD KIT
* NP 231 *
CHEVROLET – DODGE – JEEP
The NP231 transfer case was used in various applications with Chevrolet, Dodge and Jeep from 1987 through 2001.
Please see the detailed description below for your specific model.
As always if you are unsure of specific fitment please email us and we would be happy to help!
CHEVROLET BLAZER:
6 CYL 2.8L 1988 – 1989 – 5spd, NP231 (aluminum case, chain driven)
6 CYL 4.3L 1990 – 1994 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
CHEVROLET S10:
6 CYL 2.8L 1988 – 1989 – 5spd, NP231 (aluminum case, chain driven)
6 CYL 4.3L 1990 – 1994 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
DODGE 1500, 2500, 3500 (Series Light Trucks):
8 CYL 5.2L 1994 – 2001 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing)
8 CYL 5.9L 1994 – 2001 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing)
DODGE DAKOTA:
6 CYL 3.9L 1988 – 2000 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing)
6 CYL 5.2L 1994 – 1999 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing)
JEEP CHEROKEE:
4 CYL 2.1L 1987 – 5spd, NP231 (aluminum case, chain driven)
4 CYL 2.5L 1989 – 1994, 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
6 CYL 4.0L 1987 – 1994, 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
JEEP COMANCHE:
4 CYL 2.1L 1987 – 5spd, NP231 (aluminum case, chain driven)
6 CYL 4.0L 1987 – 1992, 5spd, NP231 (aluminum case, chain driven)
JEEP GRAND CHEROKEE:
6 CYL 4.0L 1993-1994 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
JEEP WAGONEER:
4 CYL 2.1L 1987 – 5spd, NP231 (aluminum case, chain driven)
4 CYL 2.5L 1987 – 5spd, NP231 (aluminum case, chain driven)
6 CYL 2.8L 1987 – 5spd, NP231 (aluminum case, chain driven)
6 CYL 4.0L 1988 – 1990 – 5spd, NP231 (aluminum case, chain driven)
JEEP WRANGLER:
4 CYL 2.5L 1987 – 1994 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
6 CYL 4.0L 1991 – 1994 – 5spd, NP231 (aluminum case, chain driven, 24MM wide input bearing (BD50-8)
6 CYL 4.2L 1987 – 1990 – 5spd, NP231 (aluminum case, chain driven)
This transfer case has a wide 24MM input bearing.
