GENUINE MOPAR TOOL. Use these special tools in conjunction with appropriate service procedures when removing or installing various seals, bushings, bearings, and other vehicle components. 2014 (BF, BX, D2, DD, DJ, DP, DS, DX, FF, J8, JC, JF, JK, JS, K1, KL, LC, LD, LX, MK, MK49, MK74, PF, RT, VF, W2, WD, WK, ZD) - System (17 - Rear Suspension).