What transfer case is in Jeep TJ?
Jeep introduced the NP 241OR RockTrac transfer case in the Rubicon package in the TJ (and continued it in JK) Jeep Wrangler. The NP241OR has a 4:1 low gear ratio acheived through planetary reduction. The NP241OR is only available with the Rubicon trim level in the Wrangler TJ and Wrangler JK.
What was the first transfer case for a jeep?
It was used in one year of the Jeep YJ Wrangler in 1987, and in the early XJ Cherokee ‘s from 1984-1987.” The NP228/229 transfer cases were Jeeps first transfer cases to receive the “Selec Trac” name, the later Selec Trac transfer case being the NP242.
When was the first process transfer case made?
There are numerous styles of New Process transfer cases, and you must be very careful in making your identification of such. The first units were the NP207s, and they were used in the early model Cherokee Jeeps. The full size Jeep trucks and Grand Wagoneers used the NP208. Jeep soon added the NP231 which replaced the Model 207 in 1987.
What kind of case does a jeep NP200 have?
The NP200 was used in the Military WC 61-63. It is a 6×6 Tcase with 3 Outputshafts and a drumbrake on the Straight rear output. It is gear driven and bullet proof. “The NP 207 is one of the weaker Jeep transfer cases, but can be upgraded. The NP 207 has an aluminum case and chain driven planetary reduction.
How can I identify the transfer case input?
The input shafts of the transfer case can be changed if necessary, but this would require that the transfer case be completely disassembled. The easiest way to identify the transfer case input is by identifying the stock transmission that Jeep used. The 21 and 23 splined output shafts vary on different transmission models.
What kind of transfer case does a jeep use?
Advance Adapters summary of the NP200 Series Transfer case widely used in Jeep from 1987-2006. The New Process transfer cases used in late model Jeeps are always a left-hand drop configuration. The stock rotation on the New Process transfer case depends on the year of the vehicle and the stock transmission used.
There are numerous styles of New Process transfer cases, and you must be very careful in making your identification of such. The first units were the NP207s, and they were used in the early model Cherokee Jeeps. The full size Jeep trucks and Grand Wagoneers used the NP208. Jeep soon added the NP231 which replaced the Model 207 in 1987.
Is the Jeep Wrangler TJ a two wheel drive car?
When driving your Jeep Wrangler TJ on paved roads and highways, it is best to keep it in two-wheel drive. But when you venture off the beaten path, four-wheel drive is required. Jeep Wrangler TJ transfer cases give motorists the ability to shift both axels into gear, which creates an all-wheel drive situation.
The input shafts of the transfer case can be changed if necessary, but this would require that the transfer case be completely disassembled. The easiest way to identify the transfer case input is by identifying the stock transmission that Jeep used. The 21 and 23 splined output shafts vary on different transmission models.