What fluid goes in a NP231 transfer case?
Jeep recommends 2 Quarts of ATF+3 (Or ATF+4) Fluid in the NP231 Transfer Case that comes on your Jeep Vehicle. Use of any other fluids may cause problems and will void your warranty.
How strong is NP231?
The 231 is decently strong (and very light), but you could definitely break it with a decent V8 if you’re too rough. Input torque rating is somewhere around 1800 ft.
How much fluid should I put in my NP231 transfer case?
How much fluid is in a Jeep transfer case?
Jeep recommends 2 Quarts of ATF+3 (Or ATF+4) Fluid in the NP231 Transfer Case that comes on your Jeep Vehicle.
What kind of fluid is in a transfer case?
FORD TRANSFER CASES Transfer Case Model Fluid Type BW1345 ATF (Dexron III or higher) BW1350 ATF (Dexron III or higher) BW1354 ATF (Dexron III or higher) BW1356 ATF (Dexron III or higher)
How does the NP231 transfer case work on a jeep?
This is a result of good engineering and refinement. The early NP231 transfer case that was used in conjuction with vacuum controlled front axle hub disconnect on early XJ & YJ Jeeps did not have a true neutral disconnect between the front and rear axle when the 231 is shifted into neutral, as controlled by crown in the sector plate on the left.
This is a result of good engineering and refinement. The early NP231 transfer case that was used in conjuction with vacuum controlled front axle hub disconnect on early XJ & YJ Jeeps did not have a true neutral disconnect between the front and rear axle when the 231 is shifted into neutral, as controlled by crown in the sector plate on the left.
What is the part number for a 231j transfer case?
This tag indicates a 231J transfer case, with a part number of 52099211, a build date of 6-21-99 and a gear ratio of 2.72:1. Early NP231’s on Jeeps with a vacuum front axle disconnect feature (as is usually evident by the presence of a vacuum switch on the NP231) did not have a true neutral disconnect when shifted into neutral.
What kind of lubricant do you use for a NP205?
* For the NP200, NP201, and NP205 Gear Drive Transfer Cases, Dodge lists single viscosity multi-purpose gear lubricants as the first choice and single viscosity motor oils as an option. Oil specifications have changed considerably over the years, but here is the weight recommendations from vintage Dodge Shop Manuals: