NP241J from 42RLE to NSG370

mattweb7

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Original poster
Joined
Jan 3, 2026
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3
Location
Kansas
How hard is it to take the np241 from a 42rle and swap it to a nsg370? My 05 sport has the np231 behind a nsg370. I found a np241 on marketplace for $200. How much of a headache is it to swap my 231 with that 241? What all would I need?
 
@Chris might want to scoot this to general.

And this might help...


-Mac
 
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Are you talking a JK 2.72 case? I see those all day on FBMP for a couple hundred bucks.

If it's an OR JK 4:1 it's a good deal, but no speedo setup (JK uses WSS). I normally see them closer to $800+.
If it's an OR TJ 4:1 it's a unicorn deal, and I'll give you 5x for it and pick it up on the way to Moab.
 
Here's the tag of the JK 2.72 one by me for $350 that's been listed for a couple months:
1774457048698.webp