The XK and WK share the exact same engines, transmission, etc., it is only the body that is different so the only limiting factor is the possible size difference in the engine compartment, which could mean some of the resevoir bottles might be relocated from those of an XK. If I were you, I'd compare pictures of a WK engine compartment vs an XK, they should be very similar if not identical.
2015 Pro-4x Nissan Frontier/Factory rear electronic locker in factory modified rear Titan axle/2.5"Front\2"Rear lift
Sold-2008 3.7L QT-1 dark blue Jeep Commander/3+" modified OME lift with 3/8" Rocky Road strut spacer/4" rear SL springs/265/70/r17 Goodyear Duratracs (Load E)/1.5" spidertraxx spacers/F-150 Monroe Load Levelers/4xguard matrix, front guard, belly guard, and rock sliders/Airflow snorkel/Thrush welded exhaust/
Complete 3.07 to 3.73 V6 gear swap
Powertrax rear locker
Last edited by Ross; 06-05-2013 at 08:56 PM.