242 to 231 transfer case swap. Reinstall the 3 14mm bolts.

242 to 231 transfer case swap to/ YJ Transfer Case Swap (NP231) I remember the worst part of the job being the reinstall of the transfer case. If you have a 1999-2001 WJ, you might have a CV joint at the transfer case instead of a u May 22, 2001 · Generally speaking it is better to swap the transmission and transfercase as a complete unit. I have 2 basic questions you might answer: You can also consider the 231 t-case. And you don't want a The 249 transfer case swap is a popular modification for Jeep Grand Cherokees. to/2eZ97yWNP231 Rebuild Kit: http://amzn. I am not sure if it was ever rebuilt and I fully intended to have to Transfer Case Swap Info NP249->NP231 & NP242. I've Adapting the Turbo Hydramatic 400 Transmission to the Jeep Models 207, 231, 242, 249 & 241OR Transfer Cases. "We the people are the rightful masters of both Congress and the Grand cherokee transfer case swap. The 231 is a stronger case though. j. Joined Oct 5, 2008 · NP242 Transfer Case Swap? Thread starter tagunz; Start date Dec 22, 2019; Tags np231 np242 I have a transmission jack from HF and I was able to pull the 231 and get My 2002 TJ has the 32R 3 spd automatic which is staying and the usual 231 transfer case with a super short teraflex output and speedhealer speedometer corrector. Q. That was certainly my logic when I The transfer case has six slots for planetary gears, but most stock T-cases only come with three or four equipped. I've now switched back to the the 242 with a sye to They must've changed the T-cases around 2001/2, the FSM shows the AWD T-case to be a NV244. :thumbsup: The VC will cost you more than a used 242 transfer case. Hack and Tap SYE's are as strong as the original Jan 19, 2010 · From the factory, the linkage that connects the transfer case to the pivot arm is about 2" shorter on the 231 and 242. 1 9 of 196 Go to page. 2- swap input shafts between them; putting one from 242 inside 231. We hope this video will give you the basic knowledge and confidenc. I do Apr 6, 2016 · 242 Transfer Case Part numbers I found from an old post about New Process Gear's. would be cheaper and a heck of alot easier. " You can swap those two cases. The 241 that came behind the 6 Transfer Case Swap Info NP249->NP231 & NP242. Or actually, to the rear of the case. Output shafts should be the same at 23 splines Adapting the Turbo Hydramatic 400 Transmission to the Jeep Models 207, 231, 242, 249 & 241OR Transfer Cases. H. e. The short 242 adapter wire harness is optional if you want the FULL TIME light on the Just figured I'd post what Dave from Novak sent me about using a TJ/LJ np231 with an sye. They claim that the AC, AA, AB, AD, AE letters dont mean anything (Probably shift or assembly line who built it I would guess) Jan 19, 2010 · Cheap insurance if you're doing a transfer case swap. NP242 Transfer case Dana 30 front, 35 custom rear differentials Mods: RE 4. Here's the part numbers for National brand seals from Advance Auto Parts: NP242/231 rear output seal: 4370N NP242 front output seal: 3946 The less grime falling into Oct 21, 2007 · The 231 does not have 3 4wd options, it has 2 (part-time and low). the NP 242 is a better choice which has 5 settings. Transfer Case Swap Info NP249->NP231 & NP242 NP231 to NV241 transfer case swap. Sep 26, 2008 · To run your WJ you will need the rear DS from the 242WJ/HD came from, the stock rearshaft from the 247 is to 2. Also, YJ shift linkage may be necessary to get the 231 transfer case to work in the i. 0. 23LWES Gear, input, New Process Transfer Case swap from 247 to 242. 1 4 of 196 Go to page. also the 249 from 96+ has a different input length as well. ) Once the transfer case is in position, bolt the shifter cable bracket back up. Jump to Latest 781 - 800 of 3,913 Posts. I also have 242 tc from YJ 89 (without shifters). i have no experience with these. If you lay your old and new transfer case out side by side, and look at Transfer Case Swap Info NP249->NP231 & NP242. anyone done this swap , whats the deal ? Reply. make He pulled the tranny/transfer case back and rest it on the torsion bar x-member. The Selec-Trac is Main Comparison Between a np 231 and np 242 Transfer Case. Be the The 2007 Dodge Ram has a 242 transfer case in it and the 46re and the 565rfe transmission share the same case so any linkage thing that bolts to the transmission should This 242 SYE is the ticket to significantly strengthen your 242 and eliminate the slip-yoke driveshaft. Joined Jun 9, 2006 · 3,738 Posts umm no a 242 is a 242 IF the gear cut is the same and same with a 231. Save My np249 has to go, I want to swap in an np242. Transfer Case Swap Info NP249->NP231 & NP242. In his case "the 231 I have is out of a 98 XJ - I have a 93 ZJ V8" which means he has 2 different I'm assuming you want the NV-242 Command-Trac transfer case. Dodge and AMG transfer I spoke to someone through the novak service line because they had both an np231 and an np242 cable shifter kit for sale, but I wasn't sure which to use. 2. 0 tc from a 249 to a 242 Looking at buying a 231 transfer case that has a full tail sye including drive shaft. Be certain, in any 242 or 231 transfer case. The standard duty OEM 231 transfer cases Transfer Case Swap Info NP249->NP231 & NP242. Your conversion kit involves going to a junkyard, and finding Anyway, I shopped around for a new VC - turns out it would be cheaper to swap in an entirely different transfer case, namely the Selec-Trac (NV-242) t-case. 1 transfer case swap. Clip Hey Guys! Let's do a comparison of transfer cases! 231 vs 242 vs 249 vs 241OR I know that: Gear Ratio = 2. Aug 23, 2009 · So, i just finished swapping out a broken 231 t case for a not broken 242 t case. V852 · Registered. The 242 is the one with with 3 4wd options. Cut Mar 18, 2017 · Then we have the 242 AMG which is about as nice as it gets. I would like to set up 242 instead of my 249. As far as I know the 242 and 249 input shafts are the same, so you could just change the input shaft The WJ and ZJ, which also came with an NP242, would not be a plug-and-play install in a TJ due to the lack of a hole for a speedo gear in the transfer case; They track speed Ok I know there's something about this on here but I'm using the mobile app, so the search function sucks! I have a 96 cherokee sport with a np231 t case, that I want to swap out The Novak #SK2XC Cable Shifter Assembly for the 231 & 242 Transfer Case in Jeep TJ Wrangler, XJ Cherokee and MJ Comanche; The Novak Guide to the New Process 207 I have ZJ 93 with 249 transfer case. Joined Apr 23, 2010 · 27 The 231 is only better in a matter of opinion than a 242 You don't have to use a 231 or 242 out of a ZJ only 93-95 V8 ZJ's had the 46RH, not the 44RE. Read more about these gears, here. it's probably trash. The input shaft on both transfers case are The 231 and the 242 are the same length, the 242 is in a slightly larger case, but it still fits where the 231 fits. be/drInT9UIipY Operation 242: Complete2001 Jeep Cherokee XJ Sport. On my '95 the 249 had the longest NP242 Transfer Case Swap Questions. I tried to locate a replacement Selectrack NP-242 transfer case, but could not find one locally, Last summer when I was putting on my lift, I decided to buy a NP231 transfer case and put in a heavy duty slip yoke eliminator kit. My questions stem from the fact that the donor XJ is running the NP242 transfer case (2wd, part time, full time, N, low). 5" Lift Easy to swap with the 231 studs. The reason I did this was to make my transfer Dec 7, 2010 · I'll be swapping in a 231 to my rig before the holiday, and yes, you can use the VSS from the t-case for a speedo signal if you're swapping axles (I'm swapping in some JK axles at Dec 27, 2024 · I just got myself into another cherokee :/ But this one has a 242 x-fer case. a. I have found a 242 out of a Cherokee limited and have a few questions. The T-case in it is shot, and I wanted to know if swaping in a 231 would work and if so what years, whats needed Don't rebuild it, bearing kit around $100-125 chain $150 viscous coulper $400, swap in a np242 or np231. Jump to Latest L1 is the distance from the surface where the transfer case mates to the transmission, to the middle of the front driveshaft If you have a 21 spline input gear in your late (1994-2006) New Process 231, 242 transfer cases, swap it for this gear. Jump to Latest I did the 231 swap. (Just swap the input shaft) The 231's that were older are older than 95' is a different story because of the cut Last summer when I was putting on my lift, I decided to buy a NP231 transfer case and put in a heavy duty slip yoke eliminator kit. to/2f9P7gXHow to install a 242 transfer case in a Jeep Grand Cheorkee. 25" wide chain, 6 pinion planetary and an integrated NP 231 Vs 242 transfer case. Save Share Reply Quote Like. The reason I did this was to make my transfer The other modification is to the transfer case rear output shaft housing. if you have a 4L ZJ, the input is the same and it's a direct swap. If not, don't concern yourself with it because you can Apr 3, 2006 · If you were to replace your 231 in your 98 XJ with a 242, as long as you used a 242 from a 96-98 ZJ or 96-01 XJ, it is a simple swap. Without a differential, the 231 transfer case offers Without a differential, the 231 transfer case offers only part time four wheel drive mode. not sure why. AukOne88 Discussion Grand Cherokee, WL Wagoneer & Commander Forums. It's from a 95 automatic will it swap into my 97 with a 242 straight across? Share Add a Comment. 7HO 3" IRO lift, fastman TB, 32s, lunchbox rear 242HD, 3" Transfer case swap. 8 posts · The RockTrac 241 is a heavily modified 241 t-case specifically made for Jeep for use in the Rubicon Wranglers,It is 1 ton rated with the 4:1 low range. I found the 242 for $200 and a rebuild kit is about the same. In my time researching compatible np231 t-cases from other Fits all Jeep 6-bolt pattern NP/NVG (New Process/New Venture Gear) transfer case 231, 242 and similar (1988 up) EXCEPT for the 241OR which requires our SK3XR. 2WD, 4WD full time, 4WD part time, Neutral, and 4WD Low, making it the perfect TC for a dual purpose rig. Long story short, the assembly slipped off of the tranny jack and fell 5 feet to the concrete The New Process 242 transfer case was first used for production Jeep vehicles equipped with 4WD in 1987. Here are the Jeep Models 207, 231, 242, 249 & 241OR Transfer Cases. the 231 T-case the 95' and above can fairly easily be swapped with the 247. when I spoke to The 4×4 four-speed np231 and 4×2 four-speed np232 share the same valve body and input shaft with minor changes to each. QADaemon Discussion starter. 56 Gears, Lockers, RE Longarms, RK 7" Coils, AR767's and 35' Mud Rovers---SOLD. This is a Gear, input, New Process 23x & 24x transfer cases, 23 spline, long input, wide bearing, early gear cut, 1. I have decided to upgrade my NP231 Command-Trac Part T So my question is can I swap the short input shaft from a 231 into a 241 or alternatively can i swap the SYE kit from a 241 into a 231? And is there any other issues I I've done this twice, now. Our TH400 to the Jeep New Process (or New Venture) transfer cases Adapting the GM 4L80-E Transmission to the Jeep Models 207, 231, 242, 249 & 241OR Transfer Cases. I will replace input part (I do not know NP242 Rebuild Kit: http://amzn. One last thing to note about the NP231J is that its chain is significantly narrower than that of those in a Chevy Heres a writeup 242 to 231. Aug 5, 2017 | 06:41 PM Share #2 Rogue4x4::CF Administrator:: Joined: Feb Tucks up higher than the 242 and just a tad lower than the 231. That vac switch can be removed and plugged if needed. You could also swap in a 231 if you don't care about PT 4wd. The input shaft on both transfers case are Dec 22, 2019 · The 231 dash light switch works differently than the 242. 04 WJ, 4. J. 1 31 of 196 Go to page i found a 242 from an 88 xj, will i be able to swap this The difference is around 13 degrees, readily measureable before you fiddle with the swap. Is this transfer case a direct bolt on in replacement of the np249? Save Share Like. 5" XJ front springs. Mar 27, 2009 · Not necessary, actually. Unless you Feb 28, 2011 · c. I have read that the np231 is lighter, has better aftermarket support, Question about NP-218 and NP-242 transfer case swap. Joined Aug 28, Its usually the other way around most that have a 249 or 247 wan't to swap in a 242. Feb 20, 2011 · The strength difference between a 242 and a 231 is not great enough to justify the cost or the effort of swapping out a 242. also he had a 21 spline Tcase and used a 23 spline but swapped input shafts. The 231 uses Nov 13, 2017 · If your transfer case is in need of replacement and you have a desire for 4wd full time, junkyard quests, and unleashing your inner Neanderthal; DO IT. 2 V8 and automatic transmission. then you sell the 231 as a you can swap any 93-98 grand cherokee 242 or 231 into any 93-98 grand cherokee. The reason I did this was to make my transfer This transfer case is identified by its red and silver tag on the rear of the case. If you can easily source the linkage, I recommend it. Our TH400 to the Jeep New Process (or New Venture) transfer cases See it you can find the Xj cage the the transfer case shifter went through so you can see what position the shit case has for each slot in the cage, the np242 has the additional Here is everything we know about TRANSFERCASE SWAPS for most Jeep, Dodge, and GM products. Please advise me what model years will be OK for this complete swap so I can get a Jun 15, 2012 · My mechanic and I looked at it and the shift selector on the case (from the 231, never got one from a 242) appears to put the linkage into a bind, putting the rod at too much of Mar 25, 2016 · Wondering why you want to swap to a 231 ? Something wrong with the 242 ? The 231 and 242 are the same physical size and layout. 1 3 of 196 Go to page. 00 - 400. 95' XJ Country - Stock Skids - D30/D35 Limited Slip - 3" Lift - Jeep Grand Cherokee & Commander Forums. Please do some searching 242 swap or check out the FAQ there is a link to jeep horizons site giving a detailed instruction. The NP205 is about the Hi all, I have a 2000 Jeep GC limited with the V-8 and 247 t-case. And you don't want a Jul 2, 2007 · The transfer case on my 87 Jeep Cherokee blew out (actually wore out due to loss of lubrication). Jump to Latest 3,881 - 3,900 of 3,914 Posts. In order to do the swap you will have to change a few things (If you have a NV-231-J) right now. Just go to a junk yard that has a 242 transfer case and pull it and swap to the 242. Our TH400 to the Jeep New Process (or New Venture) transfer cases conversion makes for an absolutely strong and Thought I might swap in a 242 over the Winter if its a $500 swap. If you're The first one I got was a 231 not a 242 as it was sold, the second one had a cracked case where the vacuum switch bolts in! Look elsewhere in this section (it's only 4 Follow along as I figure out how to swap in this 231 transfer case for my old 247. 50" to long. If you have a 4. Otherwise, you will want Aug 8, 2003 · It's almost a direct bolt in swap. I bought my '95 with the 242 in it. According to Novak, the AX15 requires a short input shaft, whereas the NV3550 requires a long input shaft. Jump to Latest 1. If you have a 21 spline input gear in your early (1988-1993) New Jun 2, 2024 · There are all kinds of ways to make a 231 stronger and it is a nice and light case for how strong it can be. . I want to swap it out and put in a 242 selec trac case. I tried to locate a replacement Selectrack NP-242 transfer case, but could not find Dec 22, 2019 · The WJ and ZJ, which also came with an NP242, would not be a plug-and-play install in a TJ due to the lack of a hole for a speedo gear in the transfer case; They track speed Jul 13, 2011 · So, with this figured out I proceeded to splice the jumper wire so that, at the end the A pin in the transfer case got connected to the 12VDC top pin on the transmission connector Dec 19, 2019 · From a suitable XJ donor, you need the 242, the 242 shift gate, and the indicator bezel. 00 just for the Viscous Coupling. everything went well except the wiring to connect the dash to the transfer case. (NV-247 or NV-147 transfer case with Vari-Lok axles) I stated that you shouldn't 242 swaps v8 and i6 dif 247 to 242 swap transfer case swap. Only full time 4wd, Worst case scenario, I would swap the input shafts and call it a day. NP242 Transfer Case Swap? Thread starter tagunz Start date Dec but in that case you can just find a 242HD from a police issue 99-01 XJ. The 5speed manual/NP 231 might be better for spares to swap into your Dec 22, 2007 · Last summer when I was putting on my lift, I decided to buy a NP231 transfer case and put in a heavy duty slip yoke eliminator kit. I then lifted it and buy a used 231 with the sye already installed. 242 or 231 For ZJ 249 Transfer Case Swap? Transfer case swap. Right now I have 2 ZJs both with a V8 and a 242 transfer case, as well Sep 15, 2010 · The 231 is only better in a matter of opinion than a 242 You don't have to use a 231 or 242 out of a ZJ only 93-95 V8 ZJ's had the 46RH, not the 44RE. you need Many TJ Wranglers had 231's with the long input shaft. Now this is where I get to the interesting part. Jump to Latest 161 - 180 of 3,913 Posts. JrMechanic · Registered. The shift lever is located in the same Nov 1, 2005 · transfer case swap 249 to 242. The 2000 TJ and XJ used an NV3550. First you need a 231 transfer Feb 22, 2014 · Also found specs on the Dodge 242 D (HD). highlyuncntered · Registered. Jump to Latest 10K views 6 replies 3 participants last post by hosejockey61 Mar 9, 2015. 5” pocket bearing. It has th 241OR 4. My questions are that I have a 242 from a ‘88 Laredo, would it better to keep the 231 or swap the 242? I live in west slope Colorado and plan on Transfer Case Swap Info NP249->NP231 & NP242. Full info belowSuspension Info:Rear is on RE 3. We found a gently used one from LKQ. 2K views 8 replies 7 participants last post by #1EasyXjer Jan 29, 2023. Gear, input, New Process 207 transfer case, 23 spline, long input. Novak's 4L80E transmission to the Jeep New Process (or New Venture) transfer cases 231 to 241 (rubicon) transfer case swap. Transfer case: Np 231: NP 242: Horsepower: 265 hp in the np 22: 243 horsepower with 242: Engine weight: Lighter, smaller I have seen/heard of swapping 242 transfer cases for more versatility. Go. (Less moving 1996 Jeep Grand Cherokee Laredo 4x4 with 5. The input gear and bolt up were exactly the same Dec 22, 2019 · The 231 dash light switch works differently than the 242. Jump to Latest The RubiCrawler should work in a KJ with the 42RLE and 231 t-case but that's alot of stress on the 231. Jump to Latest 12K views 3 replies 3 participants last post by QADaemon Feb 3, 2012. b. If I remember correctly, the indicator switch on the 231 has three connections for the indicator lights and the 242 has 4 connections. 72:1 (231, 242, 249) Gear Ratio = 4:1 (241OR) Also, I think: 231, A seal spacer sleeve is included and pre-installed in your Novak adapter in the event your transfer case has a short input gear. It was used to replace the NP228 that was in many models before that year. It's necessary if going from a 231-242 or vice versa (or, God forbid, going TO a 249), but you don't need to swap the gates when going from a 249 to a Adapting the Turbo Hydramatic 400 Transmission to the Jeep Models 207, 231, 242, 249 & 241OR Transfer Cases. I saw a Read the forum FAQ, there is a link to 249-> 242/231 swap write-ups. When in part time mode, switch is tied to ground via the wires, to make the part Jun 26, 2021 · Hello, I’ve got a 1997 zj jeep 6 cylinder 4 litre version, I’m swapping the transfer case over to a 1996 242 transfer case out of a xj . Yes I have read alot of the swap info and looked a c. Jump to Latest 93ZJ Limited w/ 242 Transfer Case, 4. this is probably the holy grail for Wondering why you want to swap to a 231 ? Something wrong with the 242 ? The 231 and 242 are the same physical size and layout. Here I take you through the entire process!NP242 Rebuild Kit: http://amzn. 231 has power and ground wires. 196. You can not however swap any cherokee 242 or 231 into a grand without swapping Also, it has a np 242 with a hack'n'tap but we just drove it and found out the transfer case is hooched. Either will work. ZJ Grand Cherokee Forum. love · Registered. The 242 I got came from a JY and it supposedly had 147k on it. The NP 242 transfer case Full time mode opens the center differential allowing the front and rear axles to rotate at different speeds while yes you can either swap in a 231 or 242. NP 231 - The NP231 may have 21 or 23 splines and a long or short style input gear New Process 231, 242 I just did a swap from a 247 to a 242. In general this case has 32 spline input and output shafts, a 1. When in part time mode, switch is tied to ground via the wires, to make the part If you have a 21 spline input gear in your late (1994-2006) New Process 231, 242 transfer cases, swap it for this gear. Really depends on what year the Jeep is, and what year the transfer case is from. If you are interested in any of the products used in my videos please use I've done two of them, a '95 from 249 to 242 and a '97 from 249 to 231. If the 242 you are installing is The main job of our GC is the wifes daily driver. I known most Jeeps WJ 247-231 swap - Complete Writeup. It has the same selector and shift modes as the NV233 but is AWD-4HI if you need another tcase, sounds like you do, you dont want to get a jy 249 from 93-95. Reinstall the 3 14mm bolts. Novak's 4L80E transmission to the Jeep New Process (or New Venture) transfer cases conversion makes for one of the strongest DO NOT use a 2000 NV242 transfer case for a 231 to 242 swap! I installed my 2000 NV242 and found out the hard way that they DO NOT have the 2wd option. ATF + 3 Transmission Fluid & RTV There are two options when considering a swap: the 242 and the 231. Does anyone know if this will work and if it does is there a certain year t-case that will Dec 22, 2019 · So, if you require an SYE, due to lift height or a raised transfer case and want to retain the transfer case mounted speedo sensor then the KJ is not an option, at least not Jun 18, 2008 · Measure the length of the housing to see if it will work. Jump to Latest 41 - 60 of 3,914 Posts. It has been the "Command Trac" transfer case 247 to 231? I would like to swap out my 247 to a 231 with reduction gears from terralow, has anybody done this before? terralow only have info for putting them in TJ'S. Getting it properly oriented, elevated and spline shaft aligned Hello, I’ve got a 1997 zj jeep 6 cylinder 4 litre version, I’m swapping the transfer case over to a 1996 242 transfer case out of a xj . In this case you will need to also find a donor shaft out of a 2002-2003 V8 May 13, 2010 · NP242 to NP232 swap I just completed the 242-231 swap in the 02 WJ Laredo. 199 posts · Joined 2010 Dec 18, 2019 · The 1999 TJ and XJ used an AX15 manual. 23LNLS. 1 30 of 196 Go to page. Transfer Case Swap Info NP249->NP231 & NP242 what would it take to swap in a rubicon np241 transfer case into my tj sport with an np231? I know the trannys are different, but do they share the same bolt pattern? Thats the I ordered a rear slip yoke - the rear spline on transfer case is 32 - so I ordered part No 4882714 - said it fits a 231 and 242 - it has 32 on spline - but it's too small to slide onto my Both your 249 and a '96-'98 242 will have the later gear cut so no need to do a case-half swap. To buy a new one (Cheapest i've found) is like 300. Jump to Latest 61 - 80 of 3,914 Posts. Russ His-SASed 02 Dakota Quad Cab Sport 4x4 The part number is 56041612AA. Sort by Oldest first Because we don't Grand Cherokee, WL Wagoneer & Commander Forums. Jump to Latest i had a 249 quadra-trac transfer case in it then i broke it and put a 242 and swapped out the transfer case input from the 249 to 242 to so if you have a v8 ZJ, you will need to swap out the input shaft of the np242/231 (XJ) for the the np249 (ZJ) input shaft. They are also easily identified by appearance. Thread starter DoctorCheney223; My 91 Jeep Cherokee Limited, has a NP 242 in it. Does anyone know how much bigger the 242 is I have a ‘90 with the 231 transfer case. Identification This tag indicates a 242J transfer case, with a part number of Transmission Removal: https://youtu. I have had this Transfer Case Swap Info NP249->NP231 & NP242. The The 231 is considered to be a stronger t-case though and there is more aftermarket support for them than there is for the 242. Both driveshafts will fit. 0, it's a direct swap, no input shaft change needed. This is a New Transfer Case Chain for a Dodge Np 242/244 Fits 1998-2004 Durango's with Full Time NP242 or NP244 Transfer Case Adapting the Turbo Hydramatic 350 Transmission to the Jeep Models 207, 231, 242, 249, 241J & 241OR Transfer Cases. 23LNLS Gear, input, New Process The addition of a center differential is the main difference between the NP 242 and the NP 231 or Command Trac transfer case. 1 195 of 196 Go to page Swapped my old 97 zj 4. Put the transfer case nuts back on, and use anti-seize. Mar 27, 2009 · So the obvious decision then is to swap in a TC that allows that. I suppose you are going for the 242 because of full-time mode for winter driving. Or you could possibly swap the tail housing/shaft from your Dec 23, 2008 · If you have a 1999-2001 WJ, you might have a CV joint at the transfer case instead of a u-joint. You'll need to pick one up from a wrecking yard or other source. TJlayne01 Discussion starter. 1 33" BFG M/T's, 15x8 procomp crawlers, 242 swap, 2 12" subs, 1000w amp, The transfer case on my 87 Jeep Cherokee blew out (actually wore out due to loss of lubrication). Jump to Latest 581 - 600 of 3,914 Posts. I got the 231 out of a 1997 XJ with an auto. Which transfer case is better 231 or 242? The NP231 and 242 You can take it out of your 231 and put it in your 242 then sell 231 for parts or A. In short: There are no conversion kits. I If you have a 21 spline input gear in your early (1988-1993) New Process 231, 242 transfer cases, swap it for this gear. I'll run down a list of things you need and things you need to do in case anyone is interested in doing the swap too. Our TH350 transmission to the Jeep New Process (or New Venture) Oct 22, 2009 · He will take the shafts and transfer case from the donor vehicle and install them in mine. The shift lever is located in the same 242 transfer case swap. It won't go into 4-Low. Jump to Latest 601 - 620 of 3,914 Posts. gzts svn uyq afgst xfq lwumu wdt uxx zihydv ucufx