Re: 4x4 change
Also, the input shaft size is different between the 4.0 242 and the 4.7 242HD. If you have a 4.0 then then you need the 242 to bolt in and with the 4.7 you need the 242HD to bolt in. I know there is also a difference in the drive/propeller shafts but cannot speak to what the difference is.
2004 Columbia Edition WJ 4.7 HO
RB4/Moog HD Steering Stabilizer/PML trans pan 10304/ Autometer trans temp and oil pressure gauge/UpCountry springs & OME 10MM Spacers/Bilstein shocks/Rubicon Moabs/255/65r17 Cooper Discoverer AT3/Factory chrome tow hooks/Mopar hitch & a loose nut behind the wheel